Batirov, E. Kh.; Matkarimov, A. D.; Malikov, V. M.; Yagudaev, M. R.; Seitmuratov, E.
Chemistry of Natural Compounds, 1980 , vol. 16, # 6 p. 558 - 561
Khimiya Prirodnykh Soedinenii, 1980 , # 6 p. 785 - 789

Batirov, E. Kh.; Matkarimov, A. D.; Malikov, V. M.; Yagudaev, M. R.; Seitmuratov, E.
Chemistry of Natural Compounds, 1980 , vol. 16, # 6 p. 558 - 561
Khimiya Prirodnykh Soedinenii, 1980 , # 6 p. 785 - 789