James H. Baker, Lars-Gunnar Andersson and Andromachi Marinou (1988) “Geochemical variations in a Proterozoic hydrothermal mafic breccia dyke related to Ni-Cu-Fe skarn mineralization at Annehill, Bergslagen, Sweden”, Netherlands Journal of Geosciences, pp. 363-378. Available at: https://njgjournal.nl/index.php/njg/article/view/13075 (Accessed: 5April2026).