Cialdea, R., A. Lo Surdo, and G. Zanotelli. “Influenza Del Vento Sul Funzionamento Delle Sonde Radioattive”. Annals of Geophysics 1, no. 4 (November 25, 1948): 491–508. Accessed April 26, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/6080.