共 3 条
- [1] JARRETT WFH, 1959, AM J VET RES, V20, P527
- [2] METHODS FOR EGG COUNTS AND LARVAL CULTURES FOR STRONGYLES INFESTING THE GASTRO-INTESTINAL TRACT OF CATTLE [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1950, 1 (01): : 99 - &
- [3] Schwartz B, 1920, J AGRIC RES, V20, P0845