Poudel, P. R., and U. Silwal. “Demographic Distribution by Eco-Belt in Nepal (A Case Study of Solukhumbu, Kathmandu, and Chitwan)”. Nepal Journal of Multidisciplinary Research, vol. 3, no. 3, Dec. 2020, pp. 1-12, doi:10.3126/njmr.v3i3.34861.