VERMA, K.S.; THAKUR, N.S. Economic analysis of ashwagandha (Withania somnifera L. Dunal) based agroforestry land-use systems in Mid Hills of Western Himalayas. Indian Journal of Agroforestry, India, v. 12, n. 1, 2020. Disponível em: https://epubs.icar.org.in/index.php/IJA/article/view/103752. Acesso em: 27 jun. 2026.