Hidalgo, S., Vasconez, F. J., 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. and Ruiz, M. (2022) “Sangay volcano (Ecuador): the opening of two new vents, a drumbeat seismic sequence and a new lava flow in late 2021”, Volcanica, 5(2), pp. 295–311. doi: 10.30909/vol.05.02.295311.