1. Bhat, G. M., Ram, G. and Koul, S. (2009) Potential for oil and gas in Proterozoic carbonates (Sirban Limestone) of Jammu, northern India. In: Craig, J., Thurow, J., Thusu, B., Whitham, A., Abutarruma, Y. (Eds.), Global Neoproterozoic Petroleum Systems: the Emerging Potential in North Africa. Geol. Soc., London, Spec. Publ., v.326, pp.245–254.
2. Bhat, G.M., Craig, J., Hafiz, M., Hakhoo, N., Thurow, J.W., Thusu, B. and Cozzi, A. (2012) An Introduction to the Geology and Hydrocarbon Potential of Neoproterozoic–Cambrian Basins inAsia. In: Bhat, G.M., Craig, J., Thurow, J.W., Thusu, B. and Cozzi, A. (Eds.), Geology and Hydrocarbon Potential of the Neoproterozoic-Cambrian Basins in Asia. Geol. Soc., London, Spec. Publ., v.366, pp.1–17.
3. Chadha, S.K. (1979) Sedimentological studies of rock units between Jangalgali and Salal, J&K State. An unpublished Ph D Thesis, University of Jammu, Jammu
4. Chadha, S.K. (1992) Petrography of the Trikuta Limestone of the Outer Himalaya of Jammu (J&K State) INDIA. Book, CBS Publishers. ISBN: 81-239-0045-7.
5. Cohen, A.S., Coe, A.L., Bartlett, J.M. and Hawkesworth, C.J. (1999) Precise Re-Os ages of organic-rich mud rocks and the Os isotope composition of Jurassic seawater. Earth Planet. Sci. Lett., v.167, pp.159–173.