@article{SM_2005_196_4_a4,
     author = {E. A. Sataev},
     title = {Non-existence of stable trajectories in non-autonomous perturbations of systems of {Lorenz} type},
     journal = {Sbornik. Mathematics},
     pages = {561--594},
     publisher = {mathdoc},
     volume = {196},
     number = {4},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2005_196_4_a4/}
}