%0 Journal Article %A Vainsencher, Israel %T Conics in characteristic 2 %J Compositio Mathematica %D 1978 %P 101-112 %V 36 %N 1 %I Sijthoff et Noordhoff International Publishers %U http://www.numdam.org/item/CM_1978__36_1_101_0/ %G en %F CM_1978__36_1_101_0