Mehmood, Rashid, Muhammad Arif Bhatti, Kashif Butt, Kamarn Raza Kazmi, and Adnan Akram. 2014. “Mineralogical, Textural and Liberation Studies of Tungsten Ore Deposits of Chitral, Khyber Pakhtoon Khwa Province, Pakistan”. Journal of Nepal Geological Society 47 (1):95-102. https://doi.org/10.3126/jngs.v47i1.23125.