Prieto-Guerrero, Mónica Elizabeth, et al., translators. “Evaluation of Strategies Management of Used Cooking Oils. Study Case Puyo, Ecuadorian Amazon”. Revista EIA, vol. 19, no. 38, June 2022, pp. 3813 pp. 1-21, https://doi.org/10.24050/reia.v19i38.1545.