1. National Institute for Marine Research and Development “Grigore Antipa”, 300 Mamaia Blvd., 900581 Constanța, Romania
2. National Institute for Research and Development on Marine Geology and Geoecology—GeoEcoMar, 23-25 Dimitrie Onciul Str., 024053 Bucharest, Romania
3. Doctoral School of Geology, Faculty of Geology and Geophysics, University of Bucharest, 6 Traian Vuia Str., 020956 Bucharest, Romania