MANI, Indra; KUMAR, Pradeep; PANWAR, J S. A Study on Domestic Energy Situation at different Altitudes of Himachal Pradesh. Journal of Agricultural Engineering, India, v. 44, n. 2, 2007. Disponível em: https://epubs.icar.org.in/index.php/JAE/article/view/14503. Acesso em: 6 jun. 2026.