Morales, R., M. T. Herrera, A. Arenal, A. Cruz, O. Hernández, R. Pimentel, I. Guillén, R. Martínez, and M. P. Estrada. “Tilapia Chromosomal Growth Hormone Gene Expression Accelerates Growth in Transgenic Zebrafish (Danio Rerio)”. Electronic Journal of Biotechnology, vol. 4, no. 2, Aug. 2001, pp. 0-0, https://www.ejbiotechnology.info/index.php/ejbiotechnology/article/view/v4n2-3.