Mukhopadhyay, Anindita, Pinaki Ghosh, Joydev Jana, and Debashis Chatterjee. 2025. “Arsenic and Microbial Contamination in Drinking Water Wells: A Field Study in West Bengal, India”. Journal of Environmental Science, Health & Sustainability 1 (1): 27–37. https://doi.org/10.63697/jeshs.2025.011.