OSMANI, Abdul Rahman. Konkor Exam, Its Problems & Solutions. Journal of Natural Sciences – Kabul University, [S. l.], v. 6, n. 2, p. 190–200, 2025. DOI: 10.62810/jns.v6i2.371. Disponível em: https://jns.edu.af/jns/article/view/371. Acesso em: 18 jan. 2025.