参考文献

Amer, Adel; El Massry, Abdel Moneim; Awad, Laila; Rashed, Nagwa; El Ashry, El Sayed H.; et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 9 p. 2513 - 2518