DERIB TEFERA. A History of Road Construction and its Socio-Economic Impact in East Gojjam,1941-2005. Ethiopian Renaissance Journal of Social Sciences and the Humanities, [S. l.], v. 9, n. 2, p. 1–17, 2022. Disponível em: https://erjssh.uog.edu.et/index.php/ERJSSH/article/view/403. Acesso em: 16 sep. 2024.