Morales, Carlos A., and Nélida Rodríguez. “El Clorpirifos: Posible Disruptor Endocrino En Bovinos De Leche”. Revista Colombiana de Ciencias Pecuarias 17, no. 3 (July 19, 2016): 255–266. Accessed October 27, 2021. https://revistas.udea.edu.co/index.php/rccp/article/view/323948.