How Can We Identify Active, Former, and Potential Floodplains? Methods and Lessons Learned from the Danube River oleh Markus Eder, Francesca Perosa, Severin Hohensinner, Michael Tritthart, Sabrina Scheuer, Marion Gelhaus, Bernd Cyffka, Tímea Kiss, Boudewijn Van Leeuwen, Zalán Tobak, György Sipos, Nándor Csikós, Anna Smetanová, Sabina Bokal, Andrea Samu, Tamas Gruber, Andreea-Cristina Gălie, Marinela Moldoveanu, Petrişor Mazilu, Helmut Habersack