@article{DAN_1981_260_4_a11,
     author = {N. I. Kidin and G. G. Tsypkin},
     title = {On {Riemann} waves in electrohydrodynamics},
     journal = {Doklady Akademii Nauk},
     pages = {818--821},
     publisher = {mathdoc},
     volume = {260},
     number = {4},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_260_4_a11/}
}