ARYAL, M.; KANDEL, M. Food security in South Asia and self-reliance in paddy. Journal of Agriculture and Environment, [S. l.], v. 18, p. 73–82, 2018. DOI: 10.3126/aej.v18i0.19892. Disponível em: https://nepjol.info/index.php/AEJ/article/view/19892. Acesso em: 16 aug. 2024.