Soil Fertility Assessment in Different Villages of East Sikkim District. Indian Journal of Hill Farming, [S. l.], v. 30, n. 01, p. 14–16, 2017. DOI: 10.56678/. Disponível em: https://ijhfonline.org/index.php/ijhf/article/view/246.. Acesso em: 13 mar. 2026.