@article{MAN_1983__264_163798,
     author = {J. Bertin and P. Teller},
     title = {Invariants sym\'etriques et fibr\'es vectoriels sur les courbes.},
     journal = {Mathematische Annalen},
     pages = {423--436},
     publisher = {mathdoc},
     volume = {264},
     year = {1983},
     zbl = {0504.14011},
     url = {http://geodesic.mathdoc.fr/item/MAN_1983__264_163798/}
}