FARHAN AHMAD FAIZ; OBAID; HAMZA KHAN. An Epidemiological Study of Slums with Reference to Poor Hygiene in Tehsil Rajan Pur. Pakistan Journal of Society, Education and Language (PJSEL), [S. l.], v. 9, n. 2, p. 449–460, 2023. Disponível em: https://www.pjsel.jehanf.com/index.php/journal/article/view/1196. Acesso em: 19 may. 2026.