Steenfelt, A., Kalsbeek, F. and Jepsen, H. (1993) “Geochemical mapping and geological reconnaissance in the Nagssugtoqidian mobile belt, West Greenland”, Rapport Grønlands Geologiske Undersøgelse. Copenhagen, Denmark, 159, pp. 31–37. doi: 10.34194/rapggu.v159.8204.