S. B. Ali Shah, S. H. Ali Shah, A. Ahmed, and M. N. Munir, “Source Rock Potential of Chichali and Samana Suk Formations Deposits in Panjpir Oilfield Subsurface, Punjab Platform, Pakistan: Formation Deposits in Panjpir Oilfield Subsurface”, Pak. j. sci. ind. res. Ser. A: phys. sci., vol. 64, no. 1, pp. 59–64, Mar. 2021.