Sellitto, Pasquale, and Pierre Briole. “On the Radiative Forcing of Volcanic Plumes: Modelling the Impact of Mount Etna in the Mediterranean”. Annals of Geophysics 58 (December 30, 2015). Accessed November 27, 2021. https://www.annalsofgeophysics.eu/index.php/annals/article/view/6879.