Petrography, I18O, I13C in Campanian Region (Southern Italy) Speleothems. Global Journal of Human-Social Science, [S. l.], v. 15, n. B2, p. 17–23, 2015. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/103001. Acesso em: 19 feb. 2026.