- Goy, Antonio., Ureta, Soledad., Carcavilla, Luis. (2023) Establishing the Lower-Middle Jurassic Boundary in the UNESCO Global Geopark Molina & Alto Tajo (Central Spain). Geoconservation Research (Geoconserv. Res.), 4(2):357-367. https://doi.org/10.30486/gcr.2021.1915353.1065