Velásquez-López, P. C., López-Sánchez, I. Y., & Rivera-Velásquez, M. F. (2020). Estimation of the ecological and human health risk of mercury in a mangrove area of the La Puntilla estuary, El Oro province, southern Ecuador. Bulletin of Marine and Coastal Research, 49(1), 81–100. https://doi.org/10.25268/bimc.invemar.2020.49.1.775