Hark, Richard R.; Hauze, Diane B.; Petrovskaia, Olga; Joullie, Madeleine M.
Canadian Journal of Chemistry, 2001 , vol. 79, # 11 p. 1632 - 1654

Ezoe,K.; Kurosawa,K.
Bulletin of the Chemical Society of Japan, 1977 , vol. 50, # 2 p. 443 - 446