BECO, Yosef; TIRUNEH, Daniel; BAYE, Getachew. Harnessing effective digital outdoor advertisement and communication in Addis Ababa city administration. Ethiopian Journal of Language, Culture and Communication, [S. l.], v. 9, n. 1, p. 62–83, 2024. DOI: 10.20372/ejlcc.v9i1.1760. Disponível em: https://journals.bdu.edu.et/index.php/EJLCC/article/view/1760. Acesso em: 15 apr. 2026.