Friend, C.R.L, M Brown, W.T Perkins, and A.D.M Burwell. “The Geology of the Qôrqut Granite Complex North of Qôrqut, Godthåbsfjord, Southern West Greenland”. Bulletin Grønlands Geologiske Undersøgelse 151 (January 1, 1985): 1–43. Accessed May 17, 2024. https://geusjournals.org/index.php/bullggu/article/view/6693.