TY - JOUR AU - Bruno Kahn AU - Ramdorai Sujatha TI - Motivic cohomology and unramified cohomology of quadrics JO - Journal of the European Mathematical Society PY - 2000 SP - 145 EP - 177 VL - 2 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1007/s100970000015/ DO - 10.1007/s100970000015 ID - JEMS_2000_2_2_a1 ER -