Araiza-Aguilar, J., Cram-Heydrich, S., Ruiz-Rivera, N., Oropeza-Orozco, O., Fernández-Lomelín, M. and Rojas-Valencia, M. 2021. Municipal solid waste and risk from 1970 to 2020. Resources Environment and Information Engineering. 3, 1 (Oct. 2021), 138-144. DOI:https://doi.org/10.25082/REIE.2021.01.003.