Díaz, Marcos T, Luz E Hernández, and Abul K. Bashirullah. “Experimental Life Cycle of <i>Philophthalmus gralli</i≫ (Trematoda: Philophthalmidae) in Venezuela”. Revista de Biología Tropical 50, no. 2 (June 1, 2002): 629–641. Accessed December 18, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/16587.