%0 Journal Article %A Wingberg, Kay %T On Demuskin groups with involution %J Annales scientifiques de l'École Normale Supérieure %D 1989 %P 555-567 %V 22 %N 4 %I Elsevier %U http://www.numdam.org/articles/10.24033/asens.1593/ %R 10.24033/asens.1593 %G en %F ASENS_1989_4_22_4_555_0