Sanchez-Rodriguez A., Hall S., Mauk P., Klabnik-Bradford J., Pinto C., Hayden S., Whitlock B., and Prado T. “Use of a New Artificial Vagina Without a Liner Reduced Sperm Motility in a Stallion”. Clinical Theriogenology, vol. 11, no. 4, Dec. 2019, pp. 607-10, doi:10.58292/ct.v11.9459.