参考文献

Chaikovskii, V. K.; Kharlova, T. S.; Filimonov, V. D. Russian Chemical Bulletin, 1999 , vol. 48, # 7 p. 1291 - 1294 Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1999 , # 7 p. 1303 - 1306