Mehmood, R., Bhatti, M. A., Kazmi, K. R., Mehmood, A., Sheikh, S. T. and Shah, S. A. (2010) “Mineralogical and Textural Characteristics of Kakul (Hazara) Phosphate Rock, NWFP, Pakistan: Mineralogy of Kakul Phosphate Rock”, Biological Sciences - PJSIR, 53(6), pp. 303–310. Available at: https://v2.pjsir.org/index.php/biological-sciences/article/view/485 (Accessed: 21 November 2024).