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. wnjsr [Internet]. 2025 Sep. 1 [cited 2026 Jun. 13];(26):166-80. Available from: https://journals.wnu.edu.sd/index.php/wnjsr/article/view/13