M. Heurich, A. Hilger; H. Küchenhoff; H. Andrén; L. Bufka; M. Krofel; J. Mattisson; J. Odden; J. Persson; G.R. Rauset; K. Schmidt & J.D.C. Linnell (2014). Activity Patterns of Eurasian Lynx Are Modulated by Light Regime and Individual Traits over a Wide Latitudinal Rangel. PLOS ONE9 (12): e114143. DOI: 10.1371/journal.pone.0114143.