@article{JRAM_1992__424_153389,
     author = {Juan-Carlos Naranjo},
     title = {Prym varietes of bi-elliptic curves.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {47--106},
     year = {1992},
     volume = {424},
     zbl = {0733.14019},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1992__424_153389/}
}