参考文献

Journal of the American Chemical Society, , vol. 87, # 11 p. 2410 - 2420 Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 591 - 595 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 3 p. 614 - 618