Gebremedhin, T. , Kebede, S. and Kiflie, Z. 2023. INVESTIGATING THE EFFECT OF SLUDGE/CLAY RATIO AND FIRING TEMPERATURE ON THE COMPRESSION STRENGTH AND WATER ABSORPTION CAPACITY OF BRICK USING RESPONSE SURFACE METHODOLOGY. Zede: Journal of Ethiopian Engineers and Architects የኢትዮጵያ መሐንዲሶችና አርክቴክቶች መጽሔት. 41, (Aug. 2023), 1–15. DOI:https://doi.org/10.20372/zede.v41i.8620.