@article{ZNSL_2014_421_a4,
     author = {A. M. Vershik},
     title = {Intrinsic metric on graded graphs, standardness, and invariant measures},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {58--67},
     publisher = {mathdoc},
     volume = {421},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2014_421_a4/}
}