%0 Journal Article %A A. M. Vershik %A N. V. Smorodina %T Nonsingular transformations of the symmetric L\'evy processes %J Zapiski Nauchnykh Seminarov POMI %D 2012 %P 102-114 %V 408 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2012_408_a6/ %G ru %F ZNSL_2012_408_a6