AL-ZAHRANI, Saied. Historical study in phonetics. Arab Journal for Sciences and Research Publishing, New Mexico, United States, v. 3, n. 4, p. 94–83, 2017. DOI: 10.26389/AJSRP.S161017. Disponível em: https://ajsrp.ojsexpert.com/index.php/ajsrp/article/view/2053. Acesso em: 20 dec. 2025.