PAWAN KUMAR AND DR. DIMPLE. Comparison of Livelihoods at Ambala and Kalka Tehsils (Agriculture and Non-Farm Livelihood). International journal of economic perspectives, [S. l.], v. 18, n. 11, p. 56–64, 2026. Disponível em: https://ijeponline.com/index.php/journal/article/view/1076. Acesso em: 8 jan. 2026.