%0 Journal Article %A G. V. Kuz'mina %T The method of extremal metric in extremal decomposition problems with free parameters %J Zapiski Nauchnykh Seminarov POMI %D 2003 %P 52-67 %V 302 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2003_302_a3/ %G ru %F ZNSL_2003_302_a3