%0 Journal Article %A Kazimierz Napiórkowski %T Continuous tensor products of Hilbert spaces and product operators %J Studia Mathematica %D 1971 %P 307-327 %V 39 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-39-3-307-327/ %R 10.4064/sm-39-3-307-327 %G en %F 10_4064_sm_39_3_307_327