- Frey, Marie-Luise., Schmitz, Pascal., Weber, Jutta. (2023) Messel Pit UNESCO World Heritage Fossil Site in the UNESCO Global Geopark Bergstrasse-Odenwald, Germany – Challenges of Geoscience Popularisation in a Complex Geoheritage Context. Geoconservation Research (Geoconserv. Res.), 4(2), 5324-546. https://doi.org/10.30486/gcr.2022.1947342.1100