B. Bölviken

The fractal nature of geochemical landscapes

Jens Feder, Torstein Jøssang, P. R. Stokke, 1992 .

Geochemical and metallogenic provinces: a discussion initiated by results from geochemical mapping across northern Fennoscandia

G. Kullerud, B. Bölviken, G. Kullerud, 1990 .