Fertner, Christian, Christensen, Andreas Aagaard, Andersen, Peter Stubkjær, Olafsson, Anton Stahl, Præstholm, Søren, Caspersen, O. H. & Grunfelder, J., 2019, In : Geografisk Tidsskrift/Danish Journal of Geography. 119, 1, p. 6-16 11 p.