Tröger, K.-A. and Christensen, W. K. (1991) “Upper Cretaceous (Cenomanian-Santonian) inoceramid bivalve faunas from the island of Bornholm, Denmark. With a review of the Cenomanian-Santonian lithostratigraphic formations and locality details”, Danmarks Geologiske Undersøgelse Serie A. Copenhagen, Denmark, 28, pp. 1–47. doi: 10.34194/seriea.v28.7048.