REHMANI, Midhat; RAZA, Rashid. Investigation of Morphine in Locally Available Sweet Supari Marketed in Karachi, Pakistan. Journal of Research (Science), [S. l.], v. 33, n. 4, p. Pages: 115–119, 2025. Disponível em: http://jorscience.com/index.php/JRS/article/view/15. Acesso em: 16 jan. 2026.