Litvinenko, L. M.; Kosmynin, V. V.; Kaida, L. N.; Savelova, V. A.; Verbovaya, I. P.
Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 4 p. 784 - 785
Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 4 p. 877 - 878

Topuzyan, V. O.; Alebyan, G. P.; Mndzhoyan, O. L.
Journal of Organic Chemistry USSR (English Translation), 1983 , vol. 19, # 4 p. 733 - 737
Zhurnal Organicheskoi Khimii, 1983 , vol. 19, # 4 p. 827 - 832

Litvinenko, L. M.; Kosmynin, V. V.; Kaida, L. N.; Savelova, V. A.; Verbovaya, I. P.
Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 4 p. 784 - 785
Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 4 p. 877 - 878

Matta, Michael S.; Andracki, Mark E.
Journal of the American Chemical Society, 1985 , vol. 107, # 21 p. 6036 - 6039

Chrystiuk, Edwin; Jusoh, Adelina; Santafianos, Dino; Williams, Andrew
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1986 , p. 163 - 168