@book{UBHD-2633434, author={Newmark, N. M.}, title={Influence charts for computation of vertical displacements in elastic foundations}, publisher={University of Illinois}, address={Urbana, Ill.}, year={1947}, pages={14 S.}, language={eng}, number={ARRAY(0x558e10e7efd8)}, series={Engineering Experiment Station bulletin}, library={UB [Signatur: H 254-16 K::367]}, }