@article{TMF_2008_157_2_a2,
     author = {I. A. Taimanov and S. P. Tsarev},
     title = {Two-dimensional rational solitons and their blowup via {the~Moutard}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {188--207},
     year = {2008},
     volume = {157},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2008_157_2_a2/}
}