NGEGBA, Mohamed Paul; AMARA, Vandi; KARGBO, James; MANSARAY, Suffian. Production Structure, Yield Dynamics, and Technical Efficiency of Ginger Farming Systems in Sierra Leone. European Journal of Applied Sciences, [S. l.], v. 14, n. 03, p. 420–431, 2026. DOI: 10.14738/ejas.1403.11887. Disponível em: https://scholarpublishing.org/journals/index.php/EJAS/article/view/11887. Acesso em: 24 jul. 2026.