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Message * Problemy Tekhnicheskoĭ Ėkspluatat︠s︡ii Aviat︠s︡ionnykh, Ėlektrifit︠s︡irovannykh, i Pilotazhno-Navigat︠s︡ionnykh Kompleksov Sbornik Nauchnykh Trudov - 5863110058 - 9785863110059