@article{Strok2018analysis,
author={Strok, S.I. and Strok, S.A. and Drozdov, V.V.},
title={ANALYSIS OF THE INFLUENCE OF SUBGRADE STIFFNESS ON THE FREQUENCIES AND MODE SHAPES OF STRUCTURES},
journal={Construction and Architecture},
publisher={Publishing Center RIOR},
year={2018},
pages={13-21},
volume={6},
issue={2},
}