BRATU, P.; NICOLAE, G. L.; IACOVESCU, S.; ION, D.; COTOBAN, A. The Effect of The Symmetrical Elastic Nonlinearity on Structural Vibrations Transmitted by Dynamic Equipment on The Construction Envelope. Romanian Journal of Acoustics and Vibration, v. 19, n. 1, p. 25-28, 28 mar. 2022.