Vašíček et al., 2020 Cretaceous ammonites and dinoflagellate

Vašíček, Z., Błażejowski, B., Gaździcki, A., Król, M., Lefeld, J., Skupien, P., and Wierzbowski, A. (2020) Early Cretaceous ammonites and dinoflagellates from the Western Tatra Mountains, Poland // Acta Palaeontologica Polonica, Vol. 65 (X): xxx–xxx.
http://app.pan.pl/archive/published/app ... 542020.pdf
http://app.pan.pl/archive/published/app ... 542020.pdf