“Antigenic Proteins of Excretory and Secretory Products Purified from Cotylophoron Cotylophorum”. Gaceta de Ciencias Veterinarias 22, no. 1 (December 5, 2017): 4–12. Accessed August 8, 2026. https://revistas.uclave.org/index.php/gcv/article/view/738.