A new KARMA publication is available, April 2020: Nadine Goeppert and Nico Goldscheider's paper, in collaboration with Brian Berkowitz from the Weizmann Institute of Science in Rehovot (Israel), dealing with the continuous time random walk (CRTW) approach to model long-tailed tracer breakthrough curves in an alpine karst groundwater system, published in Water Research. (Read the paper)