@article{TMF_2003_134_1_a6,
     author = {M. L. Gandarias and M. S. Bruz\'on and J. Ram{\'\i}res},
     title = {Classical {Symmetry} {Reductions} of the {Schwarz--Korteweg--de~Vries} {Equation} in $2+1$ {Dimensions}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {74--84},
     publisher = {mathdoc},
     volume = {134},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2003_134_1_a6/}
}