by Smaliy, R. V., Chaykovskaya, A. A., Yurchenko, A. A., Lakhtadyr, A. I., Yurchenko, S. A., Shtil, N. A., Kostuk, A. N.
Published in ChemInform (22.05.2012)

by Smaliy, R. V., Chaykovskaya, A. A., Yurchenko, A. A., Lakhtadyr, A. I., Yurchenko, S. A., Shtil, N. A., Kostuk, A. N.
Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01.12.2011)