Aldana, Gerardo, Cateryna Aiello, Milmero Morán, y Oswaldo Jérez. 2010. «Dynamics Variables Phenomenon in the Removal Efficiency of Heavy Metals in Facultative Pond». Rev. Téc. Fac. Ing. Univ. Zulia 21 (1). https://mail.produccioncientificaluz.org/index.php/tecnica/article/view/5577.