@article{articlec57c6c59,
title   = {Ratchet current in nontwist Hamiltonian systems},
author = {Mugnaine, Michele and Batista, Antonio and Caldas, Iberê Luiz and Szezech, Jose Danilo and Viana, Ricardo},
year = {2020},
doi = {10.1063/5.0022073},
journal   = {Chaos}
}