SUTIHAR, D. Inseparability Test on Wheat Production in Nepal: A Case Study of the Saptari District. Economic Journal of Nepal, [S. l.], v. 8, n. 3, p. 69–75, 1985. DOI: 10.3126/ejon.v8i3.66551. Disponível em: https://nepjol.info/index.php/EJON/article/view/66551. Acesso em: 27 jul. 2024.