@article{MZM_2014_95_6_a15,
     author = {E. A. Kudryavtseva},
     title = {Conjugation {Invariants} on the {Group} of {Area-Preserving} {Diffeomorphisms} of the {Disk}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {951--954},
     publisher = {mathdoc},
     volume = {95},
     number = {6},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2014_95_6_a15/}
}