共 50 条
- [32] TRYPSIN IMMOBILIZATION BY CLAY-MINERALS DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA B-GEOLOGICHNI KHIMICHNI TA BIOLOGICHNI NAUKI, 1983, (12): : 42 - 44
- [35] CLAY-MINERALS AND PALAEOGEODYNAMICS IN BULGARIA DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1991, 44 (10): : 81 - 84