Russkiĭ i͡a︡zyk v mezhnat͡s︡ionalʹnom obshchenii v Rossiĭskoĭ Federat͡s︡ii i stranakh SNG : po dannym sot͡s︡iolingvisticheskikh oprosov 1990-1995 gg | lit.salon
Russkiĭ i͡a︡zyk v mezhnat͡s︡ionalʹnom obshchenii v Rossiĭskoĭ Federat͡s︡ii i stranakh SNG : po dannym sot͡s︡iolingvisticheskikh oprosov 1990-1995 gg
Russkiĭ i͡a︡zyk v mezhnat͡s︡ionalʹnom obshchenii v Rossiĭskoĭ Federat͡s︡ii i stranakh SNG : po dannym sot͡s︡iolingvisticheskikh oprosov 1990-1995 gg. (1996)
Russkiĭ i͡a︡zyk v mezhnat͡s︡ionalʹnom obshchenii v Rossiĭskoĭ Federat͡s︡ii i stranakh SNG : po dannym sot͡s︡iolingvisticheskikh oprosov 1990-1995 gg. (1996)