%0 Journal Article %A B. M. Budak %A M. Z. Moskal %T The classical solution of a multidimensional multiphase Stefan type problem in a region with piecewise smooth boundary %J Doklady Akademii Nauk %D 1970 %P 751-754 %V 191 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_191_4_a2/ %G ru %F DAN_1970_191_4_a2