@article{DE_1982_18_7_a17,
     author = {T. K. Korshija and B. Ya. Lyubimov and A. P. Favorski},
     title = {The {Hamiltonian} principle for a fluid in {Euler} variables},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1220--1228},
     publisher = {mathdoc},
     volume = {18},
     number = {7},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1982_18_7_a17/}
}