@article{MZM_1993_53_1_a16,
     author = {N. V. Ignatovich},
     title = {Solutions that are not reducible to invariant ones, and partially invariant solutions of equations of a~stationary boundary layer},
     journal = {Matemati\v{c}eskie zametki},
     pages = {140--143},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1993_53_1_a16/}
}