@article{10_4171_dm_17, author = {Bruno Kahn}, title = {Applications of weight-two motivic cohomology}, journal = {Documenta mathematica}, pages = {395--416}, year = {1996}, volume = {1}, doi = {10.4171/dm/17}, url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/17/} }