Mitskievic N.V.

Classical and Quantum Gravity. Vol. 9. 1992. P.. 545-552

Classical and Quantum Gravity. Vol. 8. 1991. P.. 209-218

Classical and Quantum Gravity. Vol. 8. 1991. P.. L45-L47

Journal of Mathematical Physics. Vol. 31. 1990. P.. 2425-2428

International Journal of Theoretical Physics. Vol. 28. 1989. P.. 1419-1424

Journal of Mathematical Physics. Vol. 30. 1989. P.. 1095-1099

Annalen der Physik. Vol. 46. 1989. P.. 425-428

Journal of Physics A: Mathematical and General. Vol. 17. 1984. P.. 2335-2343

General Relativity and Gravitation. Vol. 15. 1983. P.. 7-19

Lettere al Nuovo Cimento. Vol. 35. 1982. P.. 419-422

Doklady Akademii nauk SSSR. Vol. 266. 1982. P.. 586-590

Acta Physica Polonica B. Vol. 12. 1981. P.. 541-547

General Relativity and Gravitation. Vol. 12. 1980. P.. 581-583

ASTRONOMICHESKII ZHURNAL. Vol. 57. 1980. P.. 1339-1340

Acta Physica Polonica B. Vol. 8. 1977. P.. 423-429