Pereyra Díaz, Domitilo. “Estimation of the Design Flood of Tecolutla River, Mexico, Using the Probable Maximum Rainfall”. Geofisica Internacional 32, no. 1 (January 1, 1993): 35–39. Accessed May 18, 2024. http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1346.