ELECTRODYNAMICS IN ARBITRARY SPACE-TIME COORDINATE SYSTEMS СтатьяGutsunaev Ts.I., Kazachkov V.D., Terletskli Ya.P.Soviet Physics Journal. Том 17. 1976. С. 1656-1660
REACTION OF CHALCONES WITH PHENYLHYDRAZINE СтатьяYakovenko V.I., Oganesyan E.T., Zvolinskii V.P., Zakharov V.F.Pharmaceutical Chemistry Journal. Том 10. 1976. С. 1521-1523