Litteratur
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- Mortimer , C. H. 1951 . The use of models in the study of water movement in stratified lakes . Proc. Intern. Assoc. Limnol , II
- Rawson , D. S. 1950 . The Physical Limnology of Great Slave Lake . Bull. Fish. Res. Bd. Can. , 8 ( 1 )
- Strøm K. M. ( 1932 ): Tyrif jord. A limnological study . — Skr. N. Vid. Akad . Oslo , 1 , 3 .
- Strøm K. M. ( 1934 ): Flakevatn. A semi-arctic lake of Central Norway . — Skr. N. Vid. Akad . Oslo . 1 . 5. p. 1 – 28 .
- Strøm , K. M. 1943 . Analysis of a glacial lake sediment . Intern. Rev. Hydrob , 43 : 206 – 210 .
- Strøm , K. M. 1944 . Heat in a South Norwegian lake. Studies on lake Eikeren during the years 1934 and 1935 . Geofys. Publ. , 16 ( 3 ) : 1 – 23 .
- Strøm , K. M. 1945 . The temperature of maximum density in fresh waters. An attempt to determine its lowering with increased pressure from observations in deep lakes . Geofys. Publ. , 16 ( 8 ) : 1 – 16 .
- Witting , R. 1929 . Beobachtungen im Ladoga-See in den Jahren 1898—1903 , Helsinki : Institut für Meeresforschung . Schrift Nr. 60
- B. ( 1936 ): Einige Bemerkungen über die Temperaturverhältnisse des Ladogasees hach den Beobachtungen in den Jahren 1898—1903 . Fennia 61 , N:o 3 , Helsinki .
- O.Åsbø Wendin ( 1952 ): Femund-Isteren og Engersjøen . En limnologisk undersøkelse . ( Arkivert ved sekretariatet, Universitetet i Oslo .)