@article{GDZPPN002329654,
title = {The Witt Group of a Smooth Complex Surface.},
journal = {Mathematische Annalen},
volume = {277},
year = {1987},
pages = {469-482},
zbl = {0641.14004},
url = {http://dml.mathdoc.fr/item/GDZPPN002329654}
}
Fernández-Carmena, Fernando. The Witt Group of a Smooth Complex Surface.. Mathematische Annalen, Tome 277 (1987) pp. 469-482. http://gdmltest.u-ga.fr/item/GDZPPN002329654/