Levkovskaya, G.G.; Mirskova, A.N.; Kalikhman, I.D.; Voronkov, M.G.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 3 p. 575 - 579
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 3 p. 634 - 638

Levkovskaya, G.G.; Mirskova, A.N.; Kalikhman, I.D.; Voronkov, M.G.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 3 p. 575 - 579
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 3 p. 634 - 638

Banville,J.; Brassard,P.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 1852 - 1856

Le Coq,A. et al.
Bulletin de la Societe Chimique de France, 1963 , p. 2134 - 2139

Banville,J.; Brassard,P.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 1852 - 1856

Banville,J.; Brassard,P.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976 , p. 1852 - 1856

Levkovskaya, G. G.; Mirskova, A. N.; Drozdova, T. I.; Kalikhman, I. D.; Bannikova, O. B.; Voronkov, M. G.
Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 3 p. 561 - 565
Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 3 p. 620 - 624