1. Eine Revision des Wasserhaushaltes der Ostsee;Brogmus;Kiel. Meeresforsch.,1952
2. B. Dahlstrom Estimation of precipitation for the Baltic Sea - preliminary result. 1977 Ad. Hoc Meeting of the Pilot Study Group of Experts. Norrkoping (mimeogr.).
3. B. Dahlstrom Determination of areal precipitation for the Baltic. Sixth Meeting of Experts on the Water Balance of the Baltic Sea Hanasaari Cultural Centre Near Helsinki 30 1979 1 2.2 1979, Paper 11, l p., tables (mimeogr.).
4. U. Ehlin G. Zachrisson Redistribution of runoff to the Baltic through river regulations in Sweden. 1974 Proc. 9th Conf. Baltic Oceanogr. Kiel 265 274 (mimeogr) 17–20 April, 1974
5. Hydrology of the Baltic Sea–General background of the international project. Water Balance of the Baltic Sea–a Regional Cooperation Project of the Baltic Countries. International Hydrological Decade.;Falkenmark;Project Documents, Stockholm, Warszawa,1974