MUJAKACHI, C. T.; TUKUTA, M.; TSVERE, M. How time value affects the performance of road freight transport operators in Zimbabwe. Journal of Sustainable Development of Transport and Logistics, [S. l.], v. 8, n. 2, p. 128–135, 2023. DOI: 10.14254/jsdtl.2023.8-2.9. Disponível em: https://jsdtl.sciview.net/index.php/jsdtl/article/view/200. Acesso em: 26 jun. 2026.