@article{EJDE_2000__2000__a12,
     author = {Albarakati, W.A. and Lloyd, N.G. and Pearson, J.M.},
     title = {Transformation to {Li\'enard} form},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2000},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2000__2000__a12/}
}