Elicki, O. & Magnus, M. (2012)
Squalicorax kaupi AGASSIZ, 1843, (Chondrichthyes, Lamniformes) and Echinocorys gravesi AGASSIZ &DESOR, 1847, (Echinoidea, Holasteroida) from the late Cretaceous of Bornholm (Denmark). Freiberger Forschungshefte, C542, 55–64
Fischer, J. & Schneider, J.W. & Ronchi, A. & Pittau, P. & Werneburg, R. & Elicki, O. (2003)
Haie und Amphibien aus dem Permokarbon von Sardinien - Wege über das Orogen? Abstract. Terra Nostra, 2003(5), 46–47
Schneider, J.W. & Ronchi, A. & Pittau, P. & Werneburg, R. & Elicki, O. (2003)
Carboniferous/Permian fishs and amphibians of Sardinia - problems of biostratigraphic correlations across the Variscan watershed [Abstract]. XVth International Congress on Carboniferous and Permian stratigraphy, Abstr., p. 474–478, University of Utrecht.