WAISE, M. T. . Impacts of Harvest Process on the Onions Chain Management in Singida Urban District. Journal of Procurement & Supply Chain, [S. l.], v. 3, n. 2, p. 9–18, 2023. Disponível em: https://edinburgjournals.org/journals/index.php/journal-of-procurement/article/view/224. Acesso em: 18 oct. 2024.