Dallmeyer, R.D, and R.A Strachan. 1994. “40Ar/39Ar Mineral Age Constraints on the Timing of Deformation and Metamorphism, North-East Greenland”. Rapport Grønlands Geologiske Undersøgelse 162 (January). Copenhagen, Denmark:153-62. https://doi.org/10.34194/rapggu.v162.8257.