Ebner, F. S. (1978). The petrology, geochemistry and genesis of the Ballek copper deposit, northern Sweden. University of Lund, Institute of Geology, Dept. of Mineralogy and Petrology.
Lua i Stíl Chicago (17ú heag.)Ebner, Felix Sigmund. The Petrology, Geochemistry and Genesis of the Ballek Copper Deposit, Northern Sweden. Lund: University of Lund, Institute of Geology, Dept. of Mineralogy and Petrology, 1978.
Lua MLA (8ú heag.)Ebner, Felix Sigmund. The Petrology, Geochemistry and Genesis of the Ballek Copper Deposit, Northern Sweden. University of Lund, Institute of Geology, Dept. of Mineralogy and Petrology, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.