参考文献

Piotrovskii, L. B.; Dumpis, M. A.; Shabanov, P. D. Pharmaceutical Chemistry Journal, 1986 , vol. 20, # 7 p. 460 - 463 Khimiko-Farmatsevticheskii Zhurnal, 1986 , vol. 20, # 7 p. 799 - 802