Ryan, M. J. . and Escher, J. C. . (1999) “Albitised gneisses in the area between Paakitsoq and Kangerluarsuk, north-east Disko Bugt, West Greenland”, Geology of Greenland Survey Bulletin, 181, pp. 113–117. doi: 10.34194/ggub.v181.5119.