Faleye, FJ, S Ogunnubi, and O Olaofe. “Chemical and Physical Analyses of Selected Cement Samples in Nigerian Market”. Bangladesh Journal of Scientific and Industrial Research 44, no. 1 (June 25, 2009): 41–50. Accessed June 30, 2024. https://banglajol.info/index.php/BJSIR/article/view/2712.