Mulatu Mazengia, G. . and Mulugeta Alamnie, M. . (2023) “LIFE-TIME MANAGEMENT OF RAILS BASED ON STRUCTURAL RELIABILITY APPROACH”, Zede: Journal of Ethiopian Engineers and Architects የኢትዮጵያ መሐንዲሶችና አርክቴክቶች መጽሔት, 34, pp. 20–27. Available at: https://ejol.aau.edu.et/index.php/ZEDE/article/view/6500 (Accessed: 10April2026).