Odinokov, V. N.; Botsman, L. P.; Ishmuratov, G. Yu.; Tolstikov, G. A.
Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, p. 453 - 463
Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 3 p. 524 - 537