[1]
T. F. D. Nielsen, M. Jebens, S. M. Jensen, and K. Secher, “Archetypal kimberlite from the Maniitsoq region, southern West Greenland and analogy to South Africa”, GEUS Bulletin, vol. 10, pp. 45–48, Nov. 2006, doi: 10.34194/geusb.v10.4906.