Manuel Blanco & Francisca Castillo, Nathalie Touze-Foltz, Bernat Amat, and Escolástico Aguiar. “BEHAVIOUR OF AN EPDM GEOMEMBRANE 18 YEARS AFTER ITS INSTALLATION IN A WATER RESERVOIR”. GEOMATE Journal, vol. 9, no. 17, Nov. 2021, pp. 1348-52, https://geomatejournal.com/geomate/article/view/1926.