NOAH, Paulinus; OKON, Margaret M. A Prolegomena to the Oron Tense System. International Journal of Linguistics, Literature and Translation, [S. l.], v. 3, n. 4, p. 205–115, 2020. Disponível em: https://al-kindipublishers.org/index.php/ijllt/article/view/1097. Acesso em: 3 mar. 2026.