%0 Journal Article %A W. Mlak %T Unitary dilations in case of ordered groups %J Annales Polonici Mathematici %D 1965 %P 321-328 %V 17 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-17-3-321-328/ %R 10.4064/ap-17-3-321-328 %G en %F 10_4064_ap_17_3_321_328