“The Role of Bacteria in Degradation of Exposed Massive Sulphides at Citronen Fjord, North Greenland: Project ‘Resources of the Sedimentary Basins of North and East Greenland’”. Geology of Greenland Survey Bulletin 176 (June 1, 1997): 39–43. Accessed October 17, 2025. https://geusjournals.org/index.php/ggub/article/view/6249.