Ohta Yoshihide, and Larionov Aleksandr N. “Grenvillian Single-Grain Zircon Pb Age of a Granitic Rock from the Southern Island of Hesteskoholmen, Liefdefjorden, Northwestern Spitsbergen, Svalbard”. Polar Research 17, no. 2 (January 12, 1998): 147-154. Accessed April 25, 2024. https://polarresearch.net/index.php/polar/article/view/2271.