1.
Balstrøm T. Groundwater as a geometric agent: proceedings of the 13th Annual Geomorphology Symposium, held at Rensselaer Polytechnic Institute, Sept. 1982fed. by R.G. LaFleur. - (Binghamton symposia in geomorphology;l3). gt [Internet]. 1. januar 1986 [henvist 29. marts 2024];86. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/44386