Tröger, K.-A., & 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, 28, 1–47. https://doi.org/10.34194/seriea.v28.7048