6Olason P, McCallum A D, Pox F H. An apparently new transmissible disease of cattle. Cornell VetO]. 1946. 36: 205-213.
7张俊杰.北京地区牛病毒性腹泻流行病学调查以及诊断方法的研究[D].北京:中国农业大学,2012.
8James F, Evermann, Julia F, et al. Clinical and epidemiologic observations ofbovine viral diarrhea virus in the northwestern United States [-J]. Vet Microbiol,2002,89 : 129-139.
9Siiegl G. The Parovovirus [ M]. New York: Plenum Press, 1984.
10Sehultz R D, Shelly B E. Current status of viral infection of bovine genital tract with emphasis on IBR/IPV virus[J]. In: Current therapy in theriogenology, ed. Morrow D A, W B Saunders Co, Philadelphia P A, 1980 : 503-509.
