“Industrial Applications of Limestone Deposits of Kohat, NWFP: A Research Towards the Sustainability of the Deposits”, Pakistan Journal of Scientific & Industrial Research, vol. 50, no. 5, pp. 293–298, Oct. 2007, Accessed: Mar. 11, 2026. [Online]. Available: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1012