AHAMEFULE, B. A.; OFFOR, E. I.; EFEDUA, J. C.; UKAIGWE, B. C. Higher Margin or Loss? Orange-Fleshed Sweet Potato (OFSP) Marketing in Abia State, Nigeria. JORMASS | Journal of Research in Management and Social Sciences, [S. l.], v. 10, n. 2, p. 64–72, 2024. Disponível em: https://jormass.com/journal/index.php/jormass/article/view/67. Acesso em: 8 jan. 2025.