@article{MAN_1987__277_164260,
     author = {Fernando Fern\'andez-Carmena},
     title = {On the {Injectivity} of the {Map} of the {Witt} {Group} of a {Scheme} into the {Witt} {Group} of its {Function} {Field.}},
     journal = {Mathematische Annalen},
     pages = {453--468},
     publisher = {mathdoc},
     volume = {277},
     year = {1987},
     zbl = {0641.14003},
     url = {http://geodesic.mathdoc.fr/item/MAN_1987__277_164260/}
}