@article{ZNSL_2012_408_a6,
     author = {A. M. Vershik and N. V. Smorodina},
     title = {Nonsingular transformations of the symmetric {L\'evy} processes},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {102--114},
     publisher = {mathdoc},
     volume = {408},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2012_408_a6/}
}