M. UMER FAROOQ MUJAHID. WATER QUALITY OF MULTAN AND FAISALABAD. Zauq-e-Tahqeeq, [S. l.], v. 1, n. 2, p. 1–5, 2019. Disponível em: http://zauq-e-tahqeeq.com/index.php/ZT/article/view/30. Acesso em: 5 nov. 2026.