Hidalgo S, Vasconez FJ, Battaglia J, Bernard B, Espín P, Valade S, Naranjo M-F, Campion R, Salgado J, Córdova M, Almeida M, Hernández S, Pino G, Gaunt E, Bell A, Mothes P, Ruiz M. Sangay volcano (Ecuador): the opening of two new vents, a drumbeat seismic sequence and a new lava flow in late 2021. Volcanica [Internet]. 2022 Oct. 14 [cited 2022 Dec. 6];5(2):295-311. Available from: https://www.jvolcanica.org/ojs/index.php/volcanica/article/view/157