BujtorL., GawlickH.-J., Miklósy Ákos, AlbrechtR., KovácsA., MakóB., MarótiD., and MissioniS. “The First Recording of the Presence of Nautiloids (Eutrephoceras Ex Gr. Boissieri) from the Lower Cretaceous of the Mecsek Mountains, Southern Hungary”. Földtani Közlöny, Vol. 149, no. 1, Apr. 2019, pp. 19-24, doi:10.23928/foldt.kozl.2019.149.1.19.