%0 Journal Article %A Kari Ylinen %T Positive operator bimeasures and a noncommutative generalization %J Studia Mathematica %D 1996 %P 157-168 %V 118 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-118-2-157-168/ %R 10.4064/sm-118-2-157-168 %G en %F 10_4064_sm_118_2_157_168