LEONARD, Edwin; MACHA, Lilian. The Effects of The Tanzanian Railway Network in the Performance of the Rail Freight Operations: A Case of Dar es Salaam to Isaka. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 9, n. 4, p. 91–109, 2021. DOI: 10.31686/ijier.vol9.iss4.3024. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/3024.. Acesso em: 3 may. 2024.