Samaraweera, Upasiri; Sotheeswaran, Subramaniam; Sultanbawa, M. Uvais S., Journal of the Chemical Society. Perkin transactions I, 1983, # 4, p. 703 - 706
作者:Samaraweera, Upasiri、Sotheeswaran, Subramaniam、Sultanbawa, M. Uvais S.、Balasubramaniam, Sinnathamby