The repository for the FLOODrisk conference papers is now open. You can find read and download all the conference papers in it. https://repozitorium.omikk.bme.hu/handle/10890/15138
There are different ways to brwose the papers, by author, title or subject. The main web site for the conference is sill open, and the program by sessions (https://hub.floodrisk2020.net/programme/) may help you identify papers of interest for your own activity.