1.
Lapperre RE, Kasse C, Bense VF, Woolderink HA, Van Balen RT. An overview of fault zone permeabilities and groundwater level steps in the Roer Valley Rift System. NJG [Internet]. 2019Nov.5 [cited 2026Nov.6];98. Available from: https://njgjournal.nl/index.php/njg/article/view/11697