@article{GFA_1995__5_4_58191,
     author = {H. Hofer and K. Wysocki and E. Zehnder},
     title = {Properties of {Pseudo-holomorphic} {Curves} in {Symplectisations} {II:} {Embedding} {Controls} and {Algebraic} {Invariants.}},
     journal = {Geometric and functional analysis},
     pages = {270--328},
     publisher = {mathdoc},
     volume = {5},
     number = {4},
     year = {1995},
     zbl = {0845.57027},
     url = {http://geodesic.mathdoc.fr/item/GFA_1995__5_4_58191/}
}