%0 Journal Article %A Koschorke, Ulrich %T Nonstabilized Nielsen coincidence invariants and Hopf–Ganea homomorphisms %J Geometry & topology %D 2006 %P 619-666 %V 10 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2006.10.619/ %R 10.2140/gt.2006.10.619 %F GT_2006_10_2_a0