AHMED, M.; BILLAH, M. Impact of sharecropping on rice productivity in some areas of Khulna district. Bangladesh Journal of Agricultural Research, [S. l.], v. 43, n. 3, p. 417–430, 2018. DOI: 10.3329/bjar.v43i3.38390. Disponível em: https://banglajol.info/index.php/BJAR/article/view/38390. Acesso em: 27 jul. 2024.