Kurbanov, D.; Pastushenko, E. V.; Zlot-skii, S. S.; Rakhmankulov, D. L.
Journal of Organic Chemistry USSR (English Translation), 1984 , p. 850 - 854
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 5 p. 936 - 941