Asgher Ali Daahar Hakro, Adnan Khan, and Sadaf Naseem. “Mineralogical Investigation of the Bara Formation from Lakhra Anticline, Sindh Province, Pakistan”. Journal of Basic & Applied Sciences 12 (January 5, 2016): 1–7. Accessed February 23, 2025. http://sceintific-array.org/index.php/jbas/article/view/1355.