@article{CMH_1993__68_2_140303,
     author = {John Smillie and Howard Masur},
     title = {Quadratic differentials with prescribed singularities and {pseudo-convex-Anosov} diffeomorphisms.},
     journal = {Commentarii mathematici Helvetici},
     pages = {289--307},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {1993},
     zbl = {0792.30030},
     url = {http://geodesic.mathdoc.fr/item/CMH_1993__68_2_140303/}
}