Lippmann-Baggioni, Mireille, and Gérard Gars. “La Bordure Sud Des Monts Picentini: Un Jalon Dans l’evolution Neotectonique Et Paleoclimatique De l’Apennin Meridional: The Southern Border of the Picentini Mountains: A Benchmark in the Neotectonic and Paleoclimatic Evolution of the Southern Apennines”. Geografia Fisica E Dinamica Quaternaria, vol. 7, no. 2, Dec. 1984, pp. 49-58, https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/922.