@article{DE_1992_28_5_a21,
     author = {V. M. Ipatova},
     title = {Conservation laws for the equation $u_t+uu_x=0$},
     journal = {Differencialʹnye uravneni\^a},
     pages = {903--905},
     year = {1992},
     volume = {28},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1992_28_5_a21/}
}