SINGH, P. . Assessment of Ground Water Potentiality and Future Prospects: A Case Study of Kanhar Basin Sonbhadra District (U.P.). National Geographical Journal of India , [S. l.], v. 58, n. 3, p. 109–114, 2012. Disponível em: https://ngji.in/index.php/ngji/article/view/601. Acesso em: 22 jan. 2025.