[1]
Kalsbeek, F., Bridgwater, D. and Boak, J. 1980. Evidence of mid-Proterozoic granite formation in the Isua area. Rapport Grønlands Geologiske Undersøgelse. 100, (Dec. 1980), 73–75. DOI:https://doi.org/10.34194/rapggu.v100.7702.