@article{TMF_2012_173_2_a1,
     author = {E. V. Yushkov},
     title = {Blowup in {Korteweg{\textendash}de} {Vries-type} systems},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {197--206},
     year = {2012},
     volume = {173},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2012_173_2_a1/}
}