Hunsaker, B. D., Perino, L. J., Lechtenberg, K. F. and Reddy, J. (1999) “Clinical immune response to experimental BHV-1 challenge of cattle treated with florfenicol at the time of BHV-1 vaccination”, The Bovine Practitioner, 33(1), pp. 13–20. doi: 10.21423/bovine-vol33no1p13-20.