Joonas Pärn Faculty of Sciences > Department of Geology 1 – 1 of 1 publication Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Filter publications Download search results Subscribe to news feed Add to list Journal Article A2 open access Using helium-4, tritium, carbon-14 and other hydrogeochemical evidence to evaluate the groundwater age distribution: The case of the Neogene aquifer, Belgium Jesus Alberto Casillas Trasvina, Bart Rogiers, Koen Beerten, Joonas Pärn (UGent) , Laurent Wouters and Kristine Walraevens (UGent) (2022) JOURNAL OF HYDROLOGY X. 17.