- Ahmad, Sajjad., Rehman, Zia., Khan, Suleman., Wadood, Bilal., Haq, Mati., Khan, Shuhab., Khan, Yasir., Khan, Hasnain., Gul, Shehla. (2024) Belemnite biostratigraphy of the upper Jurassic to lower Cretaceous strata in the Surghar range, NW Pakistan: Systematic and Paleobiogeographic implications. Iranian Journal of Earth Sciences, 13(1), 1-13. https://doi.org/10.30495/ijes.2021.678952