Anupam Chowdhury, A. S. M. Z. Hasan, & Md. Zahanggir Alam. (2013). Effect of Size on Compressive Strength of Concrete Cylinder Specimens using Sand and Sulfur Cap. Global Journals of Research in Engineering, 13(E8), 27–30. Retrieved from https://engineeringresearch.org/index.php/GJRE/article/view/941