%0 Journal Article %A A. O. Ivanov %A A. A. Tuzhilin %T Geometry of minimal networks and the one-dimensional Plateau problem %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1992 %P 59-131 %V 47 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1992_47_2_a1/ %G en %F RM_1992_47_2_a1