ASSEFA, Tigist; GURACHA, Tigist; TELILA, Erste; AYNABEBA, Temesgen. Evaluation and Validation of the Causes for Cobblestone Road Failures in Hawassa City. Ethiopian Journal of Engineering and Technology, Ethiopia, v. 3, p. 25–40, 2024. DOI: 10.82127/x6wehw20. Disponível em: https://journals.hu.edu.et/hu-journals/index.php/ejet/article/view/1088.. Acesso em: 23 jun. 2026.