Hughes, C. J. 2026. “Geological Investigations in East Greenland. Part VI. A Differentiated Basic Sill Enclosed in the Skærgaard Intrusion, East Greenland and Related Sills Injecting the Lavas”. Meddelelser Om Grønland 137 (2):28 pp. https://tidsskrift.dk/meddrgroenland/article/view/166763.