Publications

Books:

  1. D. Kruk, Understanding Spin Dynamics, CRC Press, Pan Stanford Publishing, SG, 2015
  2. D. Kruk, Theory of Evolution and Relaxation of Multi-spin Systems. Application to Nuclear Magnetic Resonance (NMR) and Electron Spin Resonance (ESR), Abramis Academic, Arima Publishing, UK, 2007

Papers:

  1. Kubica-Misztal A., Rochowski P., Florek-Wojciechowska M., Kruk D. (2017), Dynamics of solid alanine by means of nuclear magnetic resonance relaxometry, J. Chem. Phys. 146(16), 164501
  2. Wilczynski S.,Petelenz M., Florek-Wojciechowska, Kulesza S., Brym S., Blonska-Fajfrowska B., Kruk D. (2017), Verification of the authenticity of drugs by means of NMR relaxometry—Viagra® as an example, J. Pharm. Biomed. Anal. 135, 199-205
  3. Florek-Wojciechowska M., Jakubas R., Kruk D. (2017), Structure and dynamics of [NH2(CH3)2]3Sb2Cl9 by means of 1H NMR relaxometry-quadrupolar relaxation enhancement effects, Phys. Chem. Chem. Phys. 19(18), 11197-11205
  4. Rams-Boron M., Wlodarczyk P., Dulski M., Wlodarczyk A., Kruk D., Rachocki A., Jachowicz R., Paluch M. (2017), The indications of tautomeric conversion in amorphous bicalutamide drug, Eur. J. Pharm. Sci., DOI: 10.1016/j.ejps.2017.06.034
  5. Flaming M. Becher M., Hofmann M., Korber T., Kresse B., Privalov A.F., Willner L., Kruk D., Fujara F., Roosler E.A., (2016) Perspectives of Deuteron Field-Cycling NMR Relaxometry for Probing Molecular Dynamics in Soft Matter, J. Phys. Chem. B 120(31), 7754-7766
  6. Kruk D., Wojciechowski M., Brym S., Singh R.K., (2016) Dynamics of ionic liquids in bulk and in confinement by means of 1H NMR relaxometry-BMIM-OcSO4 in an SiO2 matrix as an example, Phys. Chem. Chem. Phys. 18(33), 23184-23194
  7. Kruk D., Wojciechowska-Florek M., Jakubas R., Chaurasia S.K., Brym Sz. (2016) Dynamics of Molecular Crystals by Means of 1H NMR Relaxometry: Dynamical Heterogeneity versus Homogenous Motion, ChemPhysChem. DOI: 10.1002/cphc.201600151
  8. Florek-Wojciechowska M., Wojciechowski M., Jakubas R., Brym S., Kruk D. (2016) 1H NMR relaxometry and quadrupole relaxation enhancement as a sensitive probe of dynamical properties of solids-[C(NH2)(3)](3)Bi(2)l(9) as an example, J. Chem. Phys. 144, 054501
  9. Piecha-Bisiorek A., Bienko A., Jakubas R., Boca R., Weselski M., Kinzhybalo V., Pietraszko A., Wojciechowska M., Medycki W., Kruk D. (2016) Physical and Structural Characterization of Imidazolium-Based Organic−Inorganic Hybrid: (C3N2H5)2[CoCl4], J. Phys. Chem. A, 120(12), 2014-2021
  10. Wojnarowska Z., Rams-Baron M., Knapik J., Ngai K.L., Kruk D., Paluch M (2015) Dynamic Properties of Glass-Formers Governed by the Frequency Dispersion of the Structural alpha-Relaxation: Examples from Prilocaine, J. Phys. Chem. B, 119. 12699
  11. Masierak W., Florek-Wojciechowska M., Oglodek I., Jakubas R., Privalov A.F., Kresse B., Fujara F., Kruk D. (2015) Dynamics of [C3H5N2](6)[Bi4Br18] by means of H-1 NMR relaxometry and quadrupole relaxation enhancement, J. Chem. Phys. 142, 204503
  12. Khan S., Kubica-Misztal A., Kruk D., Kowalewski J., Odelius M. (2015) Systematic theoretical investigation of the zero-field splitting in Gd(III) complexes: Wave function and density functional approaches, J. Chem. Phys. 142, 034304
  13. Fujara F., Kruk D., Privalov A. (2014) Solid State Field-Cycling NMR Relaxometry: Instrumental Improvements and New Applications, Progress in Nuclear Magnetic Resonance Spectroscopy, 82, 39-69
  14. Kruk D., Meier R., Rachocki A., Korpala A., Singh RK., Rossler EA. (2014) Determining diffusion coefficients of ionic liquids by means of field cycling nuclear magnetic resonance relaxometry, J. Chem. Phys. 140, 244509
  15. Piecha-Bisiorek A., Jakubas R., Medycki W., Florek-Wojciechowska M., Wojciechowski M., Kruk D. (2014) Dynamics of Ferroelectric Bis(imidazolium) Pentachloroantimonate(III) by Means of Nuclear Magnetic Resonance H-1 Relaxometry and Dielectric Spectroscopy, J. Phys. Chem. A 118,  3564-3571
  16. Kruk D., Korpala A., Taheri SM., Kozlowski A., Forster S., Rossler EA.  (2014) H-1 relaxation enhancement induced by nanoparticles in solutions: Influence of magnetic properties and diffusion, J. Chem. Phys. 140, 174504
  17. Kruk D., Hoffmann SK., Goslar J., Lijewski S., Kubica-Misztal A.,  Korpala A., Oglodek I., Kowalewski J., Rossler EA., Moscicki J. (2013) ESR lineshape and H-1 spin-lattice relaxation dispersion in propylene glycol solutions of nitroxide radicals - Joint analysis, J. Chem. Phys. 139,  244502
  18. Meier R., Kruk D.,  Rossler EA. (2013) Intermolecular Spin Relaxation and Translation Diffusion in Liquids and Polymer Melts: Insight from Field-Cycling H-1 NMR Relaxometry, ChemPhysChem. 14, 3071-308
  19. Meier R., Herrmann A., Hofmann M., Schmidtke B.,  Kresse B., Privalov AF.,  Kruk D., Fujara F.,  Rossler EA. (2013)  Iso-Frictional Mass Dependence of Diffusion of Polymer Melts Revealed by H-1 NMR Relaxometry, Macromolecules, 46, 5538-5548
  20. Kruk D.,  Korpala A.,  Kubica A., Kowalewski J.,  Rossler EA., Moscicki, J. (2013)  H-1 relaxation dispersion in solutions of nitroxide radicals: Influence of electron spin relaxation, J. Chem. Phys. 138, 124506
  21. Petzold N., Schmidtke B., Kahlau R., Bock D., Meier R., Micko B., Kruk D.,  Rossler EA. (2013) Evolution of the dynamic susceptibility in molecular glass formers: Results from light scattering, dielectric spectroscopy, and NMR, J. Chem. Phys. 138, 12A510
  22. Micko B., Kruk D., Rossler EA. (2013) Primary and secondary relaxation process in plastically crystalline cyanocyclohexane studied by H-2 nuclear magnetic resonance. II. Quantitative analysis , J. Chem. Phys. 138, 074504
  23. Kubica A., Kowalewski J., Kruk D., Odelius M. (2013) Zero-field splitting in nickel (II) complexes: a comparison of DFT and multi-configurational wavefunction calculations, J. Chem. Phys. 138, 064304
  24. Meier R., Herrmann A., Kresse B., Privalov AF., Kruk D., Fujara F., Rossler EA.  (2013) Long-time diffusion in polymer melts revealed by 1H NMR relaxometry,  ACS Macro Letters, 2, 96-99
  25. Petzold N., Schmidtke B., Kahlau R., Bock D., Meier R., Micko B., Kruk D., Rossler EA.  (2013) Evolution of the dynamic susceptibility in molecular glass formers – results from light scattering, dielectric spectroscopy and NMR, J. Chem. Phys. 138, 12A510
  26. Przesławki J., Medycki W., Piecha A., Jakubas R., Kruk D. (2013) Dynamics and ferroelectric phase transition of (C3N2H5)(5)Bi2Br11 by means of ac calorimetry and H1 NMR relaxometry, Chemical Physics, 410, 19-24
  27. Kruk D., Korpała A., Kubica A., Meier R., Rossler EA., Moscicki J. (2013) Translational diffusion in paramagnetic liquids by 1H NMR relaxometry: Nitroxide radicals in solution, J. Chem. Phys. 138, 024506
  28. Meier R., Kruk D., Bourdick A., Schneider E., Rossler EA. (2013) Inter- and Intramolecular Relaxation in Molecular Liquids by Field Cycling 1H NMR Relaxometry, Applied Magn. Reson. 44, DOI 10.1007/s00723-012-0410-1
  29. Herrmann A., Kresse B., Wohlfart M., Bauer I., Privalov AF., Kruk D., Fatkulin N., Fujara F., Rossler AE. (2012) Mean Square Displacement and Reorientational Correlation Function in Entangled Polymer Melts Revealed by Field Cycling H-1 and H-2 NMR Relaxometry, Macromolecules 45, 6516-6526
  30. Kruk D., Korpala A., Kowalewski J., Rossler EA., Moscicki J. (2012) H-1 relaxation dispersion in solutions of nitroxide radicals: Effects of hyperfine interactions with N-14 and N-15 nuclei, J. Chem. Phys. 137, 044512
  31. Kruk  D, Mielczarek A, Korpala A, Kozlowski A, Earle K.A, Moscicki J, (2012) Sensitivity of H-2 NMR spectroscopy to motional models: Proteins and highly viscous liquids as examples, J. Chem. Phys. 136, (24), 244509
  32. Owczarek M., Jakubas R., ; Kinzhybalo V., ; Medycki W., Kruk D., Pietraszko A., Galazka M., Zielinski P. (2012)  Crystal structure and characterization of a novel ferroelastic ionic crystal: 1-Aminopyridinium iodide (C5H7N2)I-+(-), Chemical Physics Letters   537,  38-47
  33. Kruk D., Herrmann A.,  Rossler EA. (2012) Field-cycling NMR relaxometry of viscous liquids and polymers,  Progress in Nuclear Magnetic Resonance Spectroscopy 63, 33-64
  34. Kruk D.,  Korpala A.,  Rossler E., Earle KA., Medycki W.,  Moscicki J. (2012) H-1 NMR relaxation in glycerol solutions of nitroxide radicals: Effects of translational and rotational dynamics, J. Chem. Phys. 136, 114504
  35. Hofmann M., Herrmann A., Abou Elfadl A., Kruk D., Wohlfahrt M.,  Rossler EA.  (2012) Glassy, Rouse, and Entanglement Dynamics As Revealed by Field Cycling H-1 NMR Relaxometry, Macromolecules 45, 2390
  36. Kruk D., Meier R., Rossler EA. (2012), Nuclear magnetic resonance relaxometry as a method of meassuring translation diffusion coefficients in liquids, Phys. Rev. E 85, 020201
  37. Herrmann A., Kresse B., Gmeiner J., Privalov AF., Kruk D., Fujara F., ; Rossler EA. (2012) Protracted Crossover to Reptation Dynamics: A Field Cycling H-1 NMR Study Including Extremely Low Frequencies, Macromolecules 45, 1408
  38. Skowronska A., Wojciechowski M., Ramos P., Pilawa B., Kruk D. (2012) ESR Studies of Paramagnetic Centers in Pharmaceutical Materials - Cefaclor and Clarithromycin as an Example, Acta Physica Polonica A, 121, 514
  39. Kubica A.,  Milewska A., Noinska M., Earle K., Kruk D. (2012), NMR Relaxation and ESR Lineshape of Anisotropically Rotating Paramagnetic Molecules, Acta Physica Polonica A, 121 527
  40. Meier R., Kruk D., Gmeiner J., Rossler EA. (2012)  Intermolecular relaxation in glycerol as revealed by field cycling H-1 NMR relaxometry dilution experiments, J. Chem. Phys. 136 , 034508
  41. Kruk D.,  Privalov A., Medycki W., Uniszkiewicz C., Masierak W., Jakubas R. (2012)   NMR Studies of Solid-State Dynamics, Annual Reports on NMR Spectroscopy, 76,  67138
  42. Kruk D., Earle KA., Mielczarek A., Kubica A., Milewska A., Moscicki J. (2011) Nuclear quadrupole resonance lineshape analysis for different motional models: Stochastic Liouville approach, J. Chem. Phys. 135,  224511
  43. Kruk D.,  Kubica A., Masierak W.,  Privalov AF., Wojciechowski M., Medycki W. (2011) Quadrupole relaxation enhancement—application to molecular crystals, Solid State NMR 40, 114
  44. Hofmann  M.,   Herrmann  A.,   Ok  S.,   Franz  C.,  Kruk D.,  Steinhart KM.,  Rossler EA. (2011)  Polymer Dynamics of Polybutadiene in Nanoscopic Confinement As Revealed by Field Cycling 1H NMR, Macromolecules 44, 4017
  45. Kruk D., Medycki W., Przesławski J., Dacko S., Piecha A.,  Jakubas R. (2011) Thermodynamic properties and molecular motions in ferroelectric (C3N2H5)5Sb2Br11 , Chem. Physics  380, 86-91
  46. Kruk D., Meier R., Roessler  E. (2011) Translational and Rotational Diffusion of Glycerol by Means of Field Cycling 1H NMR Relaxometry, J. Phys. Chem. B. 115, 951
  47. Kruk  D., Kowalewski  J., Tipikin S., Freed  JH.,  Mościcki J., Mielczarek A., Port M. (2011) Joint analysis of ESR lineshapes  and 1H NMRD profiles of DOTA-Gd derivatives by means of the  slow motion theory, J. Chem. Phys. 134, 024508
  48. Kowalewski J.,  Kruk D. (2011)  Paramagnetic Relaxation in Solution  in Encyclopedia of Magnetic Resonance, John Wiley: Chichester. DOI:10.1002/9780470034590. emrstm0375.pub2. 
  49. Meier, R.; Kahlau, R.; Kruk, D.; Rossler, E.A. (2010) Comparative Studies of the Dynamics in Viscous Liquids by Means of Dielectric Spectroscopy and Field Cycling NMR, J. Phys. Chem. A114 (30), 7847
  50. Kahlau, R.; Kruk, D.; Blochowicz, T; Novikov, V.N; Rossler, E.A. (2010) Generalization of the Cole-Davidson and Kohlrausch functions to describe the primary response of glassforming systems, J. Phys. Condens. Matter, 22 (36) 365101
  51. Kruk, D.; Medycki, W.; Mielczarek, A.; Jakubas, R.; Uniszkiewicz,  C. (2010) Complex Nuclear Relaxation Processes in Guanidinium Compounds [C(NH2)3]3Sb2X9 (X = Br, Cl): Effects of Quadrupolar Interactions, Applied Magn. Reson, 39 (3), 233
  52. Medycki, W.;  Czaplicki, J.; Kruk, D.; Uniszkiewicz, C.; Mielczarek A. (2010)  Dynamics of alpha-Tocopherol Acetate: Proton Relaxation Studies Supported by Molecular Dynamics Simulations, Applied Magn. Reson.  39 (3), 273
  53. Kruk, D.; Privalov, A.F.;  Gumann, P.;  Fujara, F. (2009) Fluorine dynamics in BaF2 crystal lattice as an example of complex motion in a simple system, Solid State NMR 35 (3), 187
  54. Kruk, D.; Fujara, F.;  Gumann, P.; Medycki, W.; Tacke, Ch. (2009) Field cycling methods as a tool for dynamics investigations in solid state systems: recent theoretical progress, Solid State NMR  35 (3), 152-163
  55. Kruk, D.; Kowalewski, J. (2009) General treatment of paramagnetic relaxation enhancement associated with translational diffusion, J. Chem.Phys. 130 (17), 174104
  56. Privalov, A.F.; Gädke, A.; Stork, H.; Kruk, D. (2009) Prospectives and limitations of NQR signal enhancement by polarisation transfer; in: Explosives Detection using Magnetic and Nuclear Resonance Techniques. Ed. J. Fraissard and O. Lapina, Springer, 81 
  57. Piecha, A.; Jakubas, R.; Pietraszko, A.; Baran, J.;  Medycki, W.;  Kruk, D. (2009) Structural characterization, thermal, dielectric, vibrational properties and molecular motions in [C3N2H5]6[Bi4Br18], J. Solid State Chem. 182 (11), 2949
  58. Kowalewski, J.;  Eforov, A.; Kruk, D.; Laaksonen, A.; Aski, S.N.; Parigi, G.; Westlund, P.O. (2008) Extensive NMRD studies of Ni(II) salt solutions in water and water-glycerol mixtures, J. Magn. Reson. 195 (1), 103
  59. Fujara, F.; Kruk, D.; Lips, O.; Privalov, A.F.; Sinitsyn, V.; Stork, H. (2008) Fluorine dynamics in LaF3-type fast ionic conductors - Combined results of NMR and conductivity techniques, Solid State Ionics 17 (40), 2350
  60. Sinitsyn, V.V.; Privalov, A.F.; Lips, O.; Baranov, A.I.; Kruk, D.;  Fujara, F. (2008) Transport properties of CsHSO4 investigated by impedance spectroscopy and nuclear magnetic resonance’, Ionics  14 (3), 223
  61. Belorizky, E.;  Fries, P.H.;  Helm, L.; Kowalewski, J.; Kruk, D.; Westlund, P.O. (2008) Comparison of different methods for calculating the paramagnetic relaxation enhancement of nuclear spins as a function of the magnetic field, J. Chem.Phys. 128 (5), 052315
  62. Privalov, A.F.;  Kruk, D.;  Gadke, A.;  Stork, H.;  Fujara F. (2007) Nuclear quadrupole resonance (NQR) enhancement by polarization transfer and its limitation due to relaxation, J. Phys. D. Appl. Phys. 40, 7555
  63. Lips,  O.;  Kruk, D.; Privalov, A.;  Fujara, F. (2007) Simultaneous effects of relaxation and polarization transfer in LaF3-type crystals as sources of dynamic information, Solid State NMR 31 (3), 141
  64. Kruk, D.; Lips, O. (2006) Field dependent nuclear relaxation of spins ½ induced by dipoledipole couplings to quadrupole spins: LaF3 crystals as an example, J. Magn. Reson. 179, 250
  65. Kruk, D.; Lips, O.; Gumann, P.; Privalov, A.; Fujara, F. (2006) Dynamics of fluorine ions in LaF3-type crystals investigated by NMR lineshape analysis, J. Phys. Condens. Matter, 18, 1725
  66. Kowalewski, J.; Kruk, D.; Parigi, G. (2005) NMR relaxation in solution of paramagnetic complexes: Recent theoretical progress for S >= 1, Advances in Inorganic Chemistry, 57, 41-104
  67. Gutsze, A.; Masierak, W.; Fujara, F.; Geil, B.;  Kruk, D.; Pahlke, H. (2005) ‘Intracrystalline water diffusion in NaA zeolites as measured by 1H-NMR in strong magnetic field gradients’ Solid State NMR 28 (2-4), 244
  68. Kruk, D.; Lips, O. (2005) Evolution of solid state systems containing mutually coupled dipolar and quadrupole spins: a perturbation treatment’ Solid State NMR 28 (2-4), 180
  69. Traczewski, W.; Moskala, M.; Kruk, D.; Goscinski, I.; Szwabowska, D.; Polak, J.; Wielgosz, K. (2005) The role of computerized rheoencephalography in the assessment of normal pressure hydrocephalus, Journal of  Neurotrauma, 22 (7), 836
  70. Ghalebani, L.;  Kruk, D.; Kowalewski, J. (2005) Nuclear spin relaxation study of aqueous raffinose solution in the presence of a gadolinium contrast agent, Magn. Reson. Chem.,  43 (3), 235
  71. Kruk, D.;  Altmann, J.; Fujara, F.; Gadke, A.;  Nolte, M.;  Privalov, A.F. (2005) Analysis of 1H-14N polarization transfer experiments in molecular crystals,  J. Physc. Condens. Matter 17 (3), 519
  72. Bernatowicz, P.; Kowalewski, J.; Kruk, D.; Werbelow , L.G. (2004) C-13 NMR line shapes in the study of dynamics of perdeuterated methyl groups, J. Phys. Chem. A, 108 (42), 9018
  73. Kruk D.; Kowalewski, J.;  Westlund, PO. (2004) Nuclear and electron spin relaxation in paramagnetic complexes in solution: Effects of the quantum nature of molecular vibrations, J. Chem. Phys., 121 (5), 2215
  74. Krover, K.E.;  Batta, G.; Kowalewski, J.;  Ghalebani, L.;  Kruk, D. (2004) Internal dynamics of hydroxymethyl rotation from CH2 cross-correlated dipolar relaxation in methyl-beta-D-glucopyranoside, J. Magn.Reson., 167 (2), 273
  75. Kruk, D.; Kowalewski, J. (2003) Nuclear spin relaxation in paramagnetic systems (S >= 1) under fast rotation conditions,  J. Magn. Reson., 162 (2), 229
  76. Kruk, D.; Kowalewski, J. (2003) Field-dependent proton relaxation in aqueous solutions of some manganese (II) complexes: a new interpretation, J. Biol. Inorg. Chem., 8 (5), 512
  77. Kruk, D.; Kowalewski, J. (2003) Nuclear spin relaxation in solution of paramagnetic complexes with large transient zero-field splitting, Mol. Phys., 101 (18), 2861
  78. Blicharski, J. S.; Kruk, D.;  Macri, M.A.; Maraviglia, B. (2003) Nuclear spin relaxation in systems of magnetic spheres,  Physica B. Condens. Matter, 328 (3-4), 302
  79. Bernatowicz  P.;  Kruk,  D.; Kowalewski, J.;  Werbelow, L.G. (2002) 13C NMR Lineshapes  for the 13C2H2H' isotopomeric spin grouping, Chem. Phys. Chem. 3, 933
  80. Kruk, D.;  Kowalewski, J. (2002) Nuclear spin relaxation in ligands outside of the first coordination sphere in a gadolinium (III) complex: effects of intermolecular forces,   J. Chem. Phys., 117, 1194
  81. Kruk, D.;  Kowalewski, J. (2002) Vibrational motion and nuclear spin relaxation in paramagnetic complexes: hexaaquonickel (II) as an example, J. Chem. Phys., 116,9, 4079
  82. Kruk, D.; Nilsson, T.;  Kowalewski, J. (2001) Nuclear spin relaxation in paramagnetic systems with zero-field splitting and arbitrary electron spin, Phys. Chem. Chem. Phys., 3, 4907
  83. Kruk, D.; Nilsson, T.; Kowalewski, J.(2001) Outer-sphere nuclear spin relaxation in paramagnetic systems: a low field theory,  Mol. Phys., 99, 1435
  84. Kruk, D.; Blicharski, J.S.;  Krzystyniak, M. (2001) NMR relaxation rates for multiquantum coherences in a system of three like spins ½,  Mol. Phys. Rep. 33, 159
  85. Kruk, D.; Blicharska, B. (2001) Influence of radiation damping on magnetisation developments in the presence of multiple sequences,   Mol. Phys. Rep. 33, 138
  86. Kruk D., Blicharska, B. (2001) Magnetisation evolution in the presence of fluid flow and translation diffusion, Mol. Phys. Rep. 33, 29
  87. Kruk D.; Blicharski, J.S.; Szafirski B. (2001) NMR relaxation in the presence of translation diffusion and intermolecular interactions, Mol. Phys. Rep. 33, 13
  88. Kruk, D.; Blicharski, J.S.; Szafirski, B. (2001) Correlation functions in the presence of   anisotropic rotational diffusion, Mol. Phys. Rep. 32, 132
  89. Kruk, D. (2001) FID signal for of time dependent fluid flows, Mol. Phys. Rep. 34/2, 105
  90. Kruk, D. (2001) NMR relaxation for multiquantum coherences in a system of two unlike spins ½. Interference effects,  Mol. Phys. Rep. 34/2, 110
  91. Kruk, D.; Blicharska, B. (2000) Analysis of the shape of FID signal and NMR spinning sidebands for the Couette flow,  Physica B, Condens. Matter, 301, 349
  92. Kruk, D. (2000) NMR spin relaxation times for multiquantum coherences for dipole – dipole interactions in a system of N spins, Mol. Phys. Rep. 29, 93
  93. Kruk, D. (2000) Shapes of NMR spectra in the presence of fluid flow and diffusion processes, Mol. Phys. Rep. 29, 87
  94. Blicharski, J.S.; Kruk, D.; Szafirski, B. (2000) The Smoluchowski Equation and its application to calculations of correlation functions for isotropic potentials of the intermolecular interactions. Harmonic spherical oscillator, Mol. Phys. Rep. 29, 82
  95. Kruk, D. (2000) NMR relaxation for multiquantum coherences in a system of two like spins in the presence of dipole-dipole interaction,  Mol. Phys. Rep. 28, 30
  96. Blicharski, J.S.; Kruk, D. (1999) Relaxation spectroscopy. Interference effects, Appl. Magn. Reson. 17, 367
  97. Blicharska, B.; Kruk, D. (1993) Influence of sample rotation on the shape of Free Induction Decay, Acta Phys. Pol. A 84, 321