Using distributions and stable isotopes of n-alkanes to disentangle organic matter contributions to sediments of Laguna Potrok Aike, Argentina - Hockun, Katja; Mollenhauer, Gesine; Ho, Sze Ling; Hefter, Jens; Ohlendorf, Christian; Zolitschka, Bernd; Mayr, Christoph; Lücke, Andreas; Schefuß, Enno (Organic Geochemistry, 2016)