PANDEY, P. R.; PANDEY, H.; NAKAGAWA, M. Assessment of Rice and Maize Based Cropping Systems For Rural Livelihood Improvement in Nepal. Journal of Agriculture and Environment, [S. l.], v. 10, p. 67–75, 2009. DOI: 10.3126/aej.v10i0.2131. Disponível em: https://www.nepjol.info/index.php/AEJ/article/view/2131. Acesso em: 29 apr. 2024.