Sittler, Benoît (1988): Tab. 1: Muskoxen observed in the different geographical units. PANGAEA, https://doi.org/10.1594/PANGAEA.761824, Supplement to: Sittler, B (1988): Distribution and abundance of Muskoxen (Ovibos moschatus) in the North East Greenland National Park. Results of surveys carried out between 72° and 74° North. Polarforschung, 58(1), 1-12, hdl:10013/epic.29594.d001