by Silva, A. D. G., Steffen, Valder, Cavalini, Aldemir Ap
Published in Shock and vibration (01.01.2016)

by Morais, T.S., Der Hagopian, J., Steffen Jr, V., Mahfoud, J.
Published in Shock and vibration (2013)

by Lima, J. V. C. F., Lobato, F. S., Steffen Jr, V.
Published in Advances in computational intelligence (01.10.2021)

by Morais, T.S., Der Hagopian, J., Steffen, V., Mahfoud, J.
Published in Mechanism and machine theory (01.02.2014)

by Palomino, L.V., Tsuruta, K.M., Mour Jr, J.R.V., Radea, D.A., Steffen Jr, V., Inman, D.J.
Published in Shock and vibration (2012)

by SARAMAGO, S. F. P, STEFFEN, V. JR
Published in Journal of optimization theory and applications (01.07.2001)

by de Lima, A.M.G., Stoppa, M.H., Rade, D.A., Steffen, V.
Published in Shock and vibration (01.01.2006)

by Cavalini Jr, A.A., Sanches, L., Bachschmid, N., Steffen Jr, V.
Published in Mechanical systems and signal processing (15.10.2016)

by Mancuzo, M. V., Finzi Neto, R. M., Cavallini, A. A., Steffen, V.
Published in Journal of Vibration Engineering & Technologies (01.03.2024)

by Lima, J. V. C. F, Steffen Jr, V, Lobato, F. S
Published in Latin-American journal of physics education (2022)

by de Rezende, S. W. F., Barella, B. P., Moura, J. R. V., Tsuruta, K. M., Cavalini, A. A., Steffen, V.
Published in Journal of the Brazilian Society of Mechanical Sciences and Engineering (01.04.2023)

by Silva, R. N. Fernandes, Tsuruta, K. M., Rabelo, D. S., Finzi Neto, R. M., Cavalini, A. A., Steffen, V.
Published in Journal of the Brazilian Society of Mechanical Sciences and Engineering (01.07.2020)

by Lobato, F S, Jr, V Steffen, Arruda, E B, Barrozo, M A S
Published in Journal of physics. Conference series (01.11.2008)

by Lobato, F.S., Steffen Jr, V., Neto, A.J. Silva
Published in Inverse problems in science and engineering (01.10.2012)

by T.S. Morais, J. Der Hagopian, V. Steffen Jr, J. Mahfoud
Published in Shock and vibration (01.01.2013)

by L.V. Palomino, K.M. Tsuruta, J.R.V. Mour Jr, D.A. Radea, V. Steffen Jr, D.J. Inman
Published in Shock and vibration (01.01.2012)

by Mahfoud, J., Hagopian, J. Der, Lévecque, N., Steffen, V.
Published in Mechanism and machine theory (2009)

by Saramago, S.F.P., Steffen, V.
Published in Mechanism and machine theory (01.10.1998)

by Morais, T S, Jr, V Steffen, Bachschmid, N
Published in Journal of physics. Conference series (01.11.2008)

by R.A. Borges, A.M.G. de Lima, V. Steffen Jr
Published in Shock and vibration (01.01.2010)