@article{TMF_2002_131_2_a14,
     author = {V. B. Matveev},
     title = {Positons: {Slowly} {Decreasing} {Analogues} of {Solitons} {[Erratum]}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {352},
     publisher = {mathdoc},
     volume = {131},
     number = {2},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2002_131_2_a14/}
}