@article{10_4064_sm_135_1_13_24,
     author = {Carlo Cecchini},
     title = {Canonical functional extensions on von {Neumann} algebras},
     journal = {Studia Mathematica},
     pages = {13--24},
     publisher = {mathdoc},
     volume = {135},
     number = {1},
     year = {1999},
     doi = {10.4064/sm-135-1-13-24},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-135-1-13-24/}
}