@article{MM_2003_15_10_a9,
     author = {Kh. B. Tolipov},
     title = {2D problem of acoustic oscillations propagation in a wedge},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {105--108},
     publisher = {mathdoc},
     volume = {15},
     number = {10},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2003_15_10_a9/}
}