@article{article58b056b1,
title   = {Nonlinear dynamics and control af an ideal/nonideal load transportation system with periodic coefficients},
author = {Peruzzi, Nelson José and Balthazar, José Manoel and Pontes, B. R. and Brasil, Reyolando Manoel Lopes Rebello da Fonseca},
year = {2007},
journal   = {Journal of Computational and Nonlinear Dynamics}
}