by Bezverkhnii, VD, Smolii, OB, Drach, BS
Published in Russian journal of general chemistry (01.07.2001)

by Yagodinets, P. I., Skripskaya, O. V., Chernyuk, I. N., Bezverkhnii, V. D., Vlasik, L. I., Sinchenko, V. G.
Published in Pharmaceutical chemistry journal (01.05.1996)