Petronio, Carmelo, Mario Rolfo, Francesco Di Mario, Piero Ceruleo, Angelica Ferracci, Ivana Fiore, Maurizio Gatta, e Leonardo Salari. «Preliminary Report on the New Faunal Remains from Grotta Guattari (Late Pleistocene, San Felice Circeo, Latium)». BORNH Bulletin of Regional Natural History 1, no. 4 (gennaio 26, 2022): 1–10. Consultato aprile 20, 2025. https://serena.sharepress.it/index.php/bornh/article/view/8927.