参考文献

Del'tsova, D. P.; Safronova, Z. V.; Gambaryan, N. P. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, # 12 p. 2504 - 2508 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 12 p. 2736 - 2739