参考文献
Malysheva, Svetlana; Sukhov, Boris; Gusarova, Nina; Shaikhudinova, Svetlana; Kazantseva, Tat'yana; Belogorlova, Natal'ya; Kuimov, Vladimir; Trofimov, Boris
Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 3 p. 425 - 429