a . Ariel A. Roth, “Coral Reef Growth,” Origins, Vol. 6, No. 2, 1979, pp. 88–95.
u J. Th. Verstelle, “The Growth Rate at Various Depths of Coral Reefs in the Dutch East Indian Archipelago,” Treubia, Vol. 14, 1932, pp. 117–126.
b . Ian T. Taylor, In the Minds of Men (Toronto: TFE Publishing, 1984), pp. 335–336.
u Larry S. Helmick et al., “Rapid Growth of Dripstone Observed,” Creation Research Society Quarterly, Vol. 14, June 1977, pp. 13–17.