@article{GDZPPN002487241,
title = {Orthogonal Forms and Probability in von Neumann Algebras.},
journal = {Monatshefte f\"ur Mathematik},
volume = {109},
year = {1990},
pages = {33-46},
zbl = {0727.46046},
url = {http://dml.mathdoc.fr/item/GDZPPN002487241}
}
Goldstein, Stanislaw; Paszkiewicz, Adam. Orthogonal Forms and Probability in von Neumann Algebras.. Monatshefte für Mathematik, Tome 109 (1990) pp. 33-46. http://gdmltest.u-ga.fr/item/GDZPPN002487241/