The recoverable gas and oil sources of mongolia – penttila – 1994 – journal of oil geology – wiley online library
1C. L. Manley, K. C. Constenius, S. A. Graham, G. Mackey, T. Menotti, A. Payton, J. Tully, Subsurface evidence for late Mesozoic extension in western Mongolia: tectonic and oil systems implications, Basin Research, 2015, 27, 3, 272Wiley Online Library 2Matthew J. Heumann, Cari L. Manley, Laura E. Webb, Joshua P. Taylor, Undarya Jalbaa, Chuluun Minjin, …