SALIMULLAH KHAN; RAZAULLAH KHAN; SYED MUHAMMAD SHAFI SHAH; MUHAMMAD AIZAZ; ATTA ULLAH; KARIM GUL. Water Quality Assessment from Spring Source in Chitral Watershed of Northern Pakistan. Physical Education, Health and Social Sciences, [S. l.], v. 3, n. 1, p. 536–541, 2025. DOI: 10.63163/jpehss.v3i1.418. Disponível em: https://journal-of-social-education.org/index.php/Jorunal/article/view/418. Acesso em: 7 jun. 2025.