GAIRHE, S.; SHRESTHA, H. K.; TIMSINA, K. Dynamics of Major Cereals Productivity in Nepal. Journal of Nepal Agricultural Research Council, [S. l.], v. 4, n. 1, p. 60–71, 2018. DOI: 10.3126/jnarc.v4i1.19691. Disponível em: https://www.nepjol.info/index.php/JNARC/article/view/19691. Acesso em: 27 jan. 2022.