@article{GDZPPN002104733,
title = {An existence theorem for Prym special divisors.},
journal = {Inventiones mathematicae},
volume = {88},
year = {1987},
pages = {669-671},
zbl = {0646.14006},
url = {http://dml.mathdoc.fr/item/GDZPPN002104733}
}
Bertram, A. An existence theorem for Prym special divisors.. Inventiones mathematicae, Tome 88 (1987) pp. 669-671. http://gdmltest.u-ga.fr/item/GDZPPN002104733/