SARIAL, Ashok Kumar. Challenges and Opportunities in Crop Diversification. Himachal Journal of Agricultural Research, [S. l.], v. 45, n. 1&2, p. 1–14, 2019. Disponível em: http://hjar.org/index.php/hjar/article/view/150363. Acesso em: 20 mar. 2025.