@article{ASENS_1985_4_18_4_671_0,
     author = {Welters, Gerald E.},
     title = {A theorem of {Gieseker-Petri} type for {Prym} varieties},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {671--683},
     publisher = {Elsevier},
     volume = {Ser. 4, 18},
     number = {4},
     year = {1985},
     doi = {10.24033/asens.1500},
     mrnumber = {88a:14034},
     zbl = {0628.14036},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.1500/}
}