Rishabh Tiwari, Pro. Naresh Gulati. “Review on Experimental Investigation on Permeability Control in Contact Grouting Using Crystalline Admixture For Tunneling Application”. International Journal of Research & Technology 13, no. 4 (December 18, 2025): 1105–1115. Accessed March 18, 2026. https://ijrt.org/j/article/view/1029.