MD. SHAHNAWAZ; K. M. SINGH. Ground Water Quality of Three Blocks of Bhojpur District: A Middle Gangatic Plain. Journal of International Academy of Physical Sciences, [S. l.], v. 13, n. 3, p. 327–336, 2009. Disponível em: https://www.iaps.org.in/journal/index.php/journaliaps/article/view/197. Acesso em: 18 may. 2024.