%0 Journal Article %A L. M. Pomirchi %A V. N. Ryzhov %A E. E. Tareeva %T Melting of Two-Dimensional Systems: Dependence of the Type of Transition on the Radius of the Potential %J Teoretičeskaâ i matematičeskaâ fizika %D 2002 %P 119-130 %V 130 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2002_130_1_a7/ %G ru %F TMF_2002_130_1_a7