SAHAR, Maleeha; RIAZ, Sakina; KHAN, Shah Zaman. SUBSTANCE ABUSE AMONG EDUCATED YOUTH: CHALLENGES AND PROBLEMS FACED BY THE FAMILIES IN KARACHI, PAKISTAN. THE SPARK "A HEC Recognized Journal", [S. l.], v. 5, n. 1, p. 188–208, 2020. Disponível em: https://journal.suit.edu.pk/index.php/spark/article/view/646. Acesso em: 18 jan. 2026.