%0 Journal Article %A G. I. Bizhanova %T On the classical solvability of one-dimensional free boundary Florin, Muskat–Verigin and Stefan problems %J Zapiski Nauchnykh Seminarov POMI %D 1997 %P 30-60 %V 243 %U http://geodesic.mathdoc.fr/item/ZNSL_1997_243_a3/ %G ru %F ZNSL_1997_243_a3