%0 Journal Article %A A. Treibich %T Hyperelliptic tangential covers and finite-gap potentials %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2001 %P 1107-1151 %V 56 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2001_56_6_a2/ %G en %F RM_2001_56_6_a2