@article{DAN_1961_136_3_a3,
     author = {N. D. Vvedenskaya},
     title = {An instance of non-uniqueness of the generalized solution to a quasilinear system of equations},
     journal = {Doklady Akademii Nauk},
     pages = {532--533},
     publisher = {mathdoc},
     volume = {136},
     number = {3},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_136_3_a3/}
}