共 50 条
- [42] Intra-hair stable isotope analysis implies seasonal shift to salmon in gray wolf diet CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 2002, 80 (09): : 1638 - 1642
- [47] Analysis of hair samples for clenbuterol in calves FLEISCHWIRTSCHAFT, 1996, 76 (04): : 398 - 399
- [50] Analysis of hair samples for clenbuterol in calves FLEISCHWIRTSCHAFT, 1996, 76 (03): : 314 - 316