P. Devezé Murillo, J. L. Reta Mendiola, and B. Sánchez Luna, “Culture of <i>Poecilia reticulata</i> (Pisces: Poecilidae) in tropical water bodies, Veracruz, México”, Rev. Biol. Trop., vol. 52, no. 4, pp. 951–958, Dec. 2004.