共 8 条
- [2] BOUW J, 1958, THESIS UTRECHT
- [3] Brownlie J, 1990, Rev Sci Tech, V9, P43
- [4] SCHLAFER DH, 1990, DEUT TIERARZTL WOCH, V97, P68
- [5] SEIDEL S, 1987, MANUAL INT EMBRYO TR, P11
- [8] A BLOCKING ENZYME-LINKED-IMMUNOSORBENT-ASSAY (ELISA) FOR BOVINE VIRUS DIARRHEA VIRUS SEROLOGY [J]. JOURNAL OF VETERINARY MEDICINE SERIES B-INFECTIOUS DISEASES AND VETERINARY PUBLIC HEALTH, 1986, 33 (05): : 354 - 361