%0 Journal Article %A Koen Thas %T A question of Frohardt on $2$-groups, skew translation quadrangles of even order and cyclic STGQs %J Forum of Mathematics, Sigma %D 2023 %V 11 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1017/fms.2023.105/ %R 10.1017/fms.2023.105 %G en %F 10_1017_fms_2023_105