Caballero L., Macias J.L., Garcia-Palomo A., Saucedeo G.R., Borselli L. , Sarocchi D., Sanchez J.M., 2006, The september 8-9, 1998 rain triggered flood events at Motozintla, Chiapas, Mexico., Natural hazards (Dordr.) 39(1) (2006): 103–126.,
URL: http://www.cnr.it/prodotto/i/41530

Data from https://intranet.cnr.it/people/