BAKSHI, R.; SINGH, T.; KAUR, J.; ARORA, A.; VERMA, R. A study regarding the availability and utilization of water supply and sanitation practices in rural Amritsar, Punjab, India. International Journal of Research in Medical Sciences, [S. l.], v. 7, n. 11, p. 4232–4236, 2019. DOI: 10.18203/2320-6012.ijrms20194998. Disponível em: Acesso em: 20 mar. 2023.