SCHMIDT, Roland, Roland PSENNER, Jens MÜLLER, Peter INDINGER, and Christian KAMENIK. 2002. “Impact of Late Glacial Climate Variations on Stratification and Trophic State of the Meromictic Lake Längsee (Austria): Validation of a Conceptual Model by Multi Proxy Studies”. Journal of Limnology 61 (1), 49-60. https://doi.org/10.4081/jlimnol.2002.49.