@article{DAN_1973_210_2_a12,
     author = {V. V. Pukhnachov},
     title = {Von {Mises} variables for problems with a free boundary for the {Navier--Stokes} equations},
     journal = {Doklady Akademii Nauk},
     pages = {298--301},
     publisher = {mathdoc},
     volume = {210},
     number = {2},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_210_2_a12/}
}