DR. ALI FADLALLA AHMAD AL BASHEER; DR. HASSAN MOHAMMED ABDELAAL AL MOUKASHFI. The Challenges that Face University Students in Using Definite and Indefinite Articles in English Language: A Case study of Kosti Locality, White Nile State. White Nile Journal for Studies and Research, [S. l.], n. 26, p. 166–180, 2025. Disponível em: https://journals.wnu.edu.sd/index.php/wnjsr/article/view/13. Acesso em: 13 jun. 2026.