Razin, V. V.; Zadonskaya, N. Yu.; Shamurzaev, Kh. T.
Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 6.2 p. 1093 - 1100
Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 6 p. 1253 - 1262

Raimundo, Brian C.; Fry, Albert J.
Journal of Organometallic Chemistry, 1999 , vol. 584, # 2 p. 230 - 234