Mikoshiba, Masumi U, Yutaka Takahashi, Kazuya Kubo, Yuhei Takahashi, Allan B Kausar, and Tahseenullah Khan. 2008. “Trace Element Compositions of Rocks and Minerals from the Chilas Igneous Complex, Kohistan, Northern Pakistan”. Himalayan Journal of Sciences 2 (4):208. https://doi.org/10.3126/hjs.v2i4.889.