Espitia-Pacheco, Amado, Donicer Montes Vergara, and Diego Lara-Fuenmayor. “Evaluation of Testicular Development and Morphometrics Measurements in Colombian Hair Sheep”. Agronomía Mesoamericana 29, no. 1 (January 1, 2018): 165-175. Accessed March 26, 2019. https://revistas.ucr.ac.cr/index.php/agromeso/article/view/27550.