Westhuizen, Jan H. van der; Ferreira, Daneel; Roux, David G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1220 - 1226

Westhuizen, Jan H. van der; Ferreira, Daneel; Roux, David G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1220 - 1226