NERO, MOHAMMAD ARIF, EKRAMUDDIN TAMIM, and MOHAMMAD AZIZ AMINI. 2022. “Comparative Analysis of Mineralogical And Geochemical Properties of Afghan And Surrounding Countries Marbles And Granites: Challenges And Opportunities”. Kabul Polytechnic University 2 (1). http://kpu-ijet.af/index.php/kpu/article/view/17.