共 8 条
- [1] Anderson J. R., 1978, STRUCTURE METAL CATA, P482
- [2] GRYAZNOV VM, 1973, DOKL AKAD NAUK SSSR+, V211, P624
- [3] MASAO O, 1975, Patent No. 5415039
- [4] MISHCHENKO AP, 1977, IZV AKAD NAUK SSSR K, P1620
- [5] SAVITSKII EM, 1975, ALLOYS RARE METALS S, P102
- [6] SMIRNOV VS, 1974, NEFTEKHIMIYA, V14, P29
- [7] USTINOVA TS, 1976, IAN SSSR KH, P441
- [8] VAHLDIECK NP, 1964, Patent No. 3148031