Zanella, E., and R. Lanza. “Remanent and Induced Magnetization in the Volcanites of Lipari and Vulcano (Aeolian Islands)”. Annals of Geophysics 37, no. 5 Sup. (November 25, 1994). Accessed February 24, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/4163.