Journal of Organic Chemistry USSR (English Translation), , vol. 27, # 8 p. 1547 - 1549
Zhurnal Organicheskoi Khimii, , vol. 27, # 8 p. 1762 - 1764

Gornostaev, L. M.; Kuznetsov, I. A.; Arnol'd, E. V.; Shishova, L. V.
Russian Journal of Organic Chemistry, 1993 , vol. 29, # 8.2 p. 1352 - 1354
Zhurnal Organicheskoi Khimii, 1993 , vol. 29, # 8 p. 1624 - 1627

Gornostaev, L. M.; Kuznetsov, I. A.; Arnol'd, E. V.; Shishova, L. V.
Russian Journal of Organic Chemistry, 1993 , vol. 29, # 8.2 p. 1352 - 1354
Zhurnal Organicheskoi Khimii, 1993 , vol. 29, # 8 p. 1624 - 1627

Gornostaev, L. M.; Kuznetsov, I. A.; Arnol'd, E. V.; Shishova, L. V.
Russian Journal of Organic Chemistry, 1993 , vol. 29, # 8.2 p. 1352 - 1354
Zhurnal Organicheskoi Khimii, 1993 , vol. 29, # 8 p. 1624 - 1627