PRIYANKA AHIRWAR, PROF. RAKESH SAKALE. An Experimental Investigation on M-30 Grade Concrete Prepared by Partial Replacement of Cement with Polypropylene Fiber, Coconut Shell Ash and Colloidal Nano Silica: A Review. International Journal of Advanced Research and Multidisciplinary Trends (IJARMT), [S. l.], v. 3, n. 3, p. 574–586, 2026. Disponível em: https://ijarmt.com/index.php/j/article/view/1226. Acesso em: 22 aug. 2026.