@article{IM_1995__119_3_144262,
     author = {J\"urgen Moser},
     title = {On the persistence of pseudo-holomorphic curves on an almost complex torus (with an appendix by {J\"ugen} {P\"oschel).}},
     journal = {Inventiones mathematicae},
     pages = {401--442},
     publisher = {mathdoc},
     volume = {119},
     number = {3},
     year = {1995},
     zbl = {0829.53030},
     url = {http://geodesic.mathdoc.fr/item/IM_1995__119_3_144262/}
}