RASWORK, T. . Design of Amharic Teleprinter (Teletype) . Zede Journal of Ethiopian Engineers and Architects, [S. l.], v. 2, p. 9–15, 2023. Disponível em: https://ejol.aau.edu.et/index.php/ZEDE/article/view/5974. Acesso em: 12 apr. 2025.