HAFIZ AHMAD BILAL; MUSARRAT AZHAR; IFRA ANAM; SADIA SAEED,. Diphthongs of Pakistani English: An acoustic study. Elementary Education Online, [S. l.], v. 20, n. 5, p. 4920–4931, 2023. Disponível em: https://ilkogretim-online.org./index.php/pub/article/view/4224. Acesso em: 30 sep. 2024.