Prosyanik, A.V.; Kol'tsov, N.Yu.; Romanchenko, V.A.; Belov, V.V.; Burmistrov, K.S.; Loban', S.V.
Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, p. 335 - 342
Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 2 p. 375 - 382