共 16 条
- [1] ANDO T, 1985, ISRAEL J CHEM, V26, P354
- [2] DEMIERA ARS, 1986, AN QUIM A-FIS TEC, V82, P261
- [7] FRACTIONATION OF NITROGEN AND CARBON ISOTOPES BY MEANS OF UREA CHROMATOGRAPHY [J]. ISOTOPENPRAXIS, 1981, 17 (04): : 178 - 182
- [8] KARGER BL, 1980, HIGH PERFORMANCE LIQ, V1, P113
- [10] SNYDER LR, 1979, INTRO MODERN LIQUID, P37