Rafi, S., S. Khursheed, and S. I. Mohsin. “Microfaunal Assemblage of the Sui Main Limestone from Sui Gas Field, Pakistan”. Journal of Basic & Applied Sciences, vol. 8, no. 1, Jan. 2012, pp. 85-90, doi:10.6000/1927‐5129.2012.08.01.12.