R. M. TRIPATHI; NAVEEN SHUKLA; S. R. TIWARI; PRIYA SINGH; ANIL KUMAR. “Comparative Bacteriological Contamination Assessment of Drinking water (Pipe water supply/hand pump) by three different methods in Lucknow, Uttar Pradesh”. International Journal of Technical Innovation in Modern Engineering & Science, [S. l.], v. 5, n. 13, p. -, 2019. Disponível em: https://ijtimes.com/index.php/ijtimes/article/view/3006. Acesso em: 4 feb. 2025.