参考文献

Pashkevich, K. I.; Skryabina, Z. E.; Saloutin, V. I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1987 , vol. 36, # 11 p. 2347 - 2353 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1987 , # 11 p. 2527 - 2535