BABU, V.RAMESH, Dr. B.RAMESH BABU, and Dr. C. SASHIDHAR. 2018. “IMPACT BEHAVIOUR ON BETHAMCHERLA MARBLE STONE AGGREGATE”. International Journal of Technical Innovation in Modern Engineering & Science 4 (5):1235-39. https://ijtimes.com/IJTIMES/index.php/ijtimes/article/view/1652.