APARNA ANAND; SUSHIL KUMAR SINGH; SHREYANSH; SWETA BHARTI; PREM MISHRA. Impact Assessment of On-site Sanitation System on the Quality of Groundwater in Rural Areas of Patna, Bihar. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 104, n. 1, p. 212–223, 2026. Disponível em: https://asrjetsjournal.org/American_Scientific_Journal/article/view/12280. Acesso em: 5 jul. 2026.