ALCOCER, Javier, Enrique KATO, Esperanza ROBLES, and Gloria VILACLARA. 2010. “PRELIMINARY STUDY OF THE DREDGING EFFECTS ON THE TROPHIC STATE OF LAGO VIEJO OF CHAPULTEPEC”. Revista Internacional De Contaminación Ambiental 4 (1):43-56. https://www.revistascca.unam.mx/rica/index.php/rica/article/view/20661.