(1)
Vaca Peñafiel, O.; Bolaños Guerrón, D.; Mafla Jiménez, E.; Guevara García, P.; Sinde González, I.; Macías Vázquez, F. Disseminating Soil Alterations Using Geoportal on Natural Phenomena: The Case of Cotopaxi-Ecuador Volcano. Int. J. Adv. Sci. Eng. Inf. Technol. 2020, 10, 1767-1773.