Rosa, Diogo, et al. “Base-Metal and REE Anomalies in Lower Palaeozoic Sedimentary Rocks of Amundsen Land, Central North Greenland: Implications for Zn-Pb Potential”. GEUS Bulletin, vol. 41, Aug. 2018, pp. 43-46, https://doi.org/10.34194/geusb.v41.4338.