Kelling, Clayton L., Dale M. Grotelueschen, David R. Smith, and Bruce W. Brodersen. “Testing and Management Strategies for Effective Beef and Dairy Herd BVDV Biosecurity Programs”. The Bovine Practitioner 34, no. 1 (August 15, 2019): 13–22. Accessed August 26, 2024. https://bovine-ojs-tamu.tdl.org/bovine/article/view/1484.