ISSAH, S.; ACHEAMPONG , S. O. Interrogative Pronouns in Dagbani and Likpakpaanl. Ghana Journal of Linguistics, [S. l.], v. 10, n. 2, p. 30–57, 2021. Disponível em: https://laghana.org/gjl/index.php/gjl/article/view/421. Acesso em: 30 jun. 2022.