MIAH, M. M.; HAQUE, M. E. Farm level impact study of power tiller operated seeder on service providers’ livelihood in some selected sites of Bangladesh. Bangladesh Journal of Agricultural Research, [S. l.], v. 40, n. 4, p. 669–682, 2016. DOI: 10.3329/bjar.v40i4.26941. Disponível em: https://banglajol.info/index.php/BJAR/article/view/26941. Acesso em: 18 sep. 2024.