Andreev, Andrei A; Tarasov, Pavel E; Ilyashuk, Boris P; Ilyashuk, Elena A; Cremer, Holger; Hermichen, Wolf-Dieter; Wischer, Frank; Hubberten, Hans-Wolfgang (2005): Holocene environmental history recorded in Lake Lyadhej-To sediments, Polar Urals, Russia. Palaeogeography, Palaeoclimatology, Palaeoecology, 223(3-4), 181-203, doi:10.1016/j.palaeo.2005.04.004