Institution: | 1. Department of Mineralogy & Geology, Institute of Earth Sciences, University of Debrecen, 1 Egyetem tér, Debrecen, H-4032 Hungary;2. Department of Palaeontology, Institute of Geography & Earth Sciences, Eötvös Loránd University, 1/c Pázmány Péter sétány, Budapest, H-1117 Hungary |