%0 Journal Article %A Reshetnyak, Yu.G. %T On the theory of Sobolev-type classes of functions with values in a metric space. %J Sibirskij Matematicheskij Zhurnal %D 2006 %P 146 %V 47 %N 1 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/SMZ_2006__47_1_53129/ %G en %F SMZ_2006__47_1_53129