Azam, Irfan, and Dr. Abhishek Rana. “An Experimental Analysis of Fly Ash and Sand Mixture on Variation of Their Physiochemical Properties”. JOURNAL OF BUSINESS MANAGEMENT & QUALITY ASSURANCE 5, no. 3 (June 28, 2022). Accessed December 11, 2025. http://journal.swaranjalipublication.co.in/index.php/JBMQA/article/view/147.