Kureshy, Ashfaq A. (1983): Stratigraphic correlation of Cretaceous planktic foraminifera of Pakistan and Indian Ocean deep sea cores. International Geological Congress, [location varies], International, In: Bogdanov, N. A. (editor), Tezisy, 27-y mezhdunarodnyy geologicheskiy kongress--Abstracts, 27th international geological congress, 27 (3), 53-54, georefid:1988-072905