VERMA, Gayatri; SHARMA, V. K. Soil Fertility Characterization of Mandh Watershed in Mid Hills Sub-Humid Zone of Himachal Pradesh. Himachal Journal of Agricultural Research, [S. l.], v. 38, n. 1, p. 25–30, 2012. Disponível em: https://hjar.org/index.php/hjar/article/view/118533. Acesso em: 22 apr. 2025.