Kelling, C. L., Grotelueschen, D. M., Smith, D. R., & Brodersen, B. W. (2019). Testing and Management Strategies for Effective Beef and Dairy Herd BVDV Biosecurity Programs. The Bovine Practitioner, 34(1), 13–22. https://doi.org/10.21423/bovine-vol34no1p13-22