@article{TMF_2012_172_1_a4,
     author = {E. V. Yushkov},
     title = {Blowup of solutions of {a~Korteweg{\textendash}de} {Vries-type} equation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {64--72},
     year = {2012},
     volume = {172},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2012_172_1_a4/}
}