Pedersen, S. and Bridgwater, D. 1979. Isotopic re-equilibration of Rb-Sr whole rock systems during reworking of Archaean gneisses in the Nagssugtoqidian mobile belt, East Greenland. Rapport Grønlands Geologiske Undersøgelse. 89, (Dec. 1979), 133–146. DOI:https://doi.org/10.34194/rapggu.v89.7576.