MUNCK, S.; NOE-NYGAARD, A. Chemical Analyses of Igneous and Metamorphic Rocks of Denmark, the Faeroes and Greenland. (To and including 1940). Danmarks Geologiske Undersøgelse II. Række, [S. l.], v. 68, p. 1–105, 1942. DOI: 10.34194/raekke2.v68.6857. Disponível em: https://geusjournals.org/index.php/raekke2/article/view/6857. Acesso em: 18 may. 2024.