@ARTICLE{Camille_Frau_Systematic_2016, author={Camille Frau and Bulot, Luc G. and Wimbledon, William A.P. and Ifrim, Christina}, volume={vol. 66}, number={No 2}, journal={Acta Geologica Polonica}, howpublished={online}, year={2016}, publisher={Komitet Nauk Geologicznych PAN}, publisher={Wydział Geologii UW}, title={Systematic palaeontology of the Perisphinctoidea in the Jurassic/Cretaceous boundary interval at Le Chouet (Drôme, France), and its implications for biostratigraphy}, URL={http://journals.pan.pl/Content/107384/PDF-MASTER/227.pdf}, doi={10.1515/agp-2016-0008}, }