Tegegne, Asmamaw. “SAND SINTERING PROBLEM ON BRONZE CASTINGS”. Zede: Journal of Ethiopian Engineers and Architects የኢትዮጵያ መሐንዲሶችና አርክቴክቶች መጽሔት 30 (February 8, 2023): 47–54. Accessed March 16, 2026. https://ejol.aau.edu.et/index.php/ZEDE/article/view/6632.