Karst Hydrogeology, Geomorphology and CavesFrancisco Guti¿rrez, Jo De Waele · First published 2022Open the Tome
Hypogene Karst Regions and Caves of the WorldAlexander Klimchouk, Arthur N. Palmer, Jo De Waele, Augusto S. Auler, Philippe Audra · First published 2017Open the Tome
