TransliterationGrigorenko Ya.M., Bespalova E.I., Kitaygorodskiy A.B. i dr. Svobodnye kolebaniya elementov obolochechnykh konstruktsiy.
In EnglishGrigorenko Ya.M., Bespalova E.I., Chinagorodsky A.B. et al. Free oscillations of elements of shell structures. In Russian
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