@article{MM_1989_1_5_a11,
     author = {A. V. Prokubovskii and E. V. Perebeinos},
     title = {Numerical investigation of hydroacoustic problems},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {139--152},
     publisher = {mathdoc},
     volume = {1},
     number = {5},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1989_1_5_a11/}
}