1. Agrawal, D. P. and Roy, B. (1977) Miliolite Problem: SEM and other Analytical Data. In: Agrawal, D.P. and Pande, B.M. (Eds) Ecology and Archaeology of Western India. Concept Publishing Company, Dehli, pp.220–221.
2. Barattolo, F. (1998) Dasycladacean green algae and microproblematica of the uppermost Cretaceous — Paleocene in the Karst area (NE Italy and Slovenia). Dela-Opera SAZU 4.razr, v.34(2), pp.65–127.
3. Baskaran, M., and Somayajulu, B.L.K. (1986) Mineralogy of Saurashtra miliolites. Jour. Geol. Soc. India, v.27, pp.63–69.
4. Bassi, D. (1995) Crustose coralline algal pavement from Late Eocene, Colli Berici of northern Italy. Riv. It. Paleont. Strat. Milano, v.101, pp.81–92.
5. Bassi, D., and Nebelsick, J.H. (2000) Calcareous algae from the Lower Oligocene Gornji Grad beds of Northern Slovenia. Rev. It. Paleont. Strat. Milano, v.106(1), pp.99–122.