@misc{Ciekot_Anita_Free, author={Ciekot, Anita and Kukla Stanisław}, howpublished={online}, publisher={Wydaw. Politechniki Częstochowskiej}, language={eng}, title={Free vibration to a system of cantilever nanobeams}, type={czasopismo}, keywords={cantilever nanobeams, free vibration, Green's function method}, }