SAVOIA, L.; BALDI, B. Propagation and preservation of rounded back vowels in Lucanian and Apulian varieties. Quaderni di Linguistica e Studi Orientali, [S. l.], v. 2, p. 11–58, 2016. DOI: 10.13128/QULSO-2421-7220-18747. Disponível em: https://oaj.fupress.net/index.php/bsfm-qulso/article/view/1872. Acesso em: 30 apr. 2024.