Sinha, B.P., and Sunil Kumar. “Effect of Shallow Tubewell Irrigation on Ground Water Table of Hilsa Block of Nalanda District (Bihar)”. Journal of Soil and Water Conservation 37, no. 3 & 4 (October 31, 2022). Accessed July 3, 2026. https://epubs.icar.org.in/index.php/JSWC/article/view/129662.