Caloi, P., and F. Peronaci. “Onde Superficiali Associate Alle Onde S, SS, . Nel Terremoto Del Turkestan Del 2 Novembre 1946”. Annals of Geophysics 1, no. 4 (November 25, 1948): 521–525. Accessed May 25, 2026. https://www.annalsofgeophysics.eu/index.php/annals/article/view/6083.