%0 Journal Article %A M. Yu. Sumetsky %T Probability of~tunneling through potential barriers in~more than one dimension %J Teoretičeskaâ i matematičeskaâ fizika %D 1980 %P 64-75 %V 45 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1980_45_1_a5/ %G ru %F TMF_1980_45_1_a5