@article{SIGMA_2017_13_a92,
     author = {Nguyen Tien Zung},
     title = {Orbital {Linearization} of {Smooth} {Completely} {Integrable} {Vector} {Fields}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2017},
     volume = {13},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2017_13_a92/}
}