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@article{CM_1978__36_1_101_0, author = {Vainsencher, Israel}, title = {Conics in characteristic 2}, journal = {Compositio Mathematica}, pages = {101--112}, publisher = {Sijthoff et Noordhoff International Publishers}, volume = {36}, number = {1}, year = {1978}, mrnumber = {515040}, zbl = {0415.14030}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CM_1978__36_1_101_0/} }
Vainsencher, Israel. Conics in characteristic 2. Compositio Mathematica, Tome 36 (1978) no. 1, pp. 101-112. http://geodesic.mathdoc.fr/item/CM_1978__36_1_101_0/