参考文献

Zav'yalov,S.I.; Ezhova,G.I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1977 , vol. 26, p. 194 - 197 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1977 , vol. 26, p. 219 - 221