Boyd, Derek R.; Davies, R. Jeremy H.; Hamilton, Lynne; McCullough, John J.; Porter, H. Patricia
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 9 p. 2189 - 2192
Boyd, Derek R.; Davies, R. Jeremy H.; Hamilton, Lynne; McCullough, John J.; Porter, H. Patricia
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 9 p. 2189 - 2192