Stecher O, Henriksen N. Sm-Nd model age of an early Proterozoic gabbro-anorthosite from the Caledonian fold belt in North-East Greenland. rapggu [Internet]. 1994 Jan. 1 [cited 2024 Nov. 27];162:135-7. Available from: https://geusjournals.org/index.php/rapggu/article/view/8255