Плес (Борисова и др.)

Borisova, O.K., Novenko, E.Yu, Velichko, A.A., Kremenetski K., Junge F.W., Boettger, T. Vegetation And Climate Changes During The Eemian And Early Weichselian In The Upper Volga Region (Russia) // Quaternary Scince Reviews. Vol. 26. 2007. P. 2574-2585.