@article{MAN_1992__293_4_164958,
     author = {D. Hulin and M. Troyanov},
     title = {Prescribing curvature on open surfaces.},
     journal = {Mathematische Annalen},
     pages = {277--316},
     publisher = {mathdoc},
     volume = {293},
     number = {4},
     year = {1992},
     zbl = {0799.53047},
     url = {http://geodesic.mathdoc.fr/item/MAN_1992__293_4_164958/}
}