KUMAR, Jitendra. घटती पेयजल गुणवत्ता का मानव स्वास्थय पर प्रभाव. Innovative Research Thoughts, [S. l.], v. 3, n. 6, p. 60–64, 2017. Disponível em: https://irt.shodhsagar.com/index.php/j/article/view/135. Acesso em: 29 apr. 2025.