@article{hal-01893277,
author = {Monnier, Jean-Philippe},
title = {Witt group and torsion Picard group of real curves},
journal = {HAL},
volume = {2002},
number = {0},
year = {2002},
language = {en},
url = {http://dml.mathdoc.fr/item/hal-01893277}
}
Monnier, Jean-Philippe. Witt group and torsion Picard group of real curves. HAL, Tome 2002 (2002) no. 0, . http://gdmltest.u-ga.fr/item/hal-01893277/