B. F. Windley, R. K. Herd, and A. A. Bowden, “The Fiskenæsset Complex, West Greenland. Part I. A Preliminary Study of the Stratigraphy, Petrology, and Whole Rock Chemistry from Qeqertarssuatsiaq”., Meddr Grønland, vol. 196, no. 2, p. 82 pp., Jan. 1973.