1. Natural History Museum, Brukenthal National Museum, Sibiu, Romania
2. Laboratory of Paleotheriology and Quaternary Geology, STAR UBB Institute, Babeș-Bolyai University, Cluj-Napoca, Romania
3. Department of Natural Sciences, Mureș County Museum, Târgu Mureș, Romania
4. Department of Natural History, Țării Crișurilor Museum, Oradea, Romania
5. Speleological Institute ‘Emil Racoviță’, Bucharest, Romania
6. Department of Geology and Center for Integrated Geological Studies, Babeş-Bolyai University, Cluj-Napoca, Romania