RENZULLI, Alberto; SANTI, Patrizia; BALASSONE, Giuseppina; DI MAIO, Giovanni; DE BONIS, Alberto; DI DONATO, Valentino; MORRA, Vincenzo. Trachy-phonolite lava pebbles used in the ancient settlement of Oplontis (Torre Annunziata, Naples): petrochemical data supporting the origin from an old effusive activity of the Somma-Vesuvius volcano. Annals of Geophysics, [S. l.], v. 62, n. 1, p. VO04, 2019. DOI: 10.4401/ag-7672. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/7672. Acesso em: 21 apr. 2026.