@article{10_4064_cm102_1_2,
     author = {Beata Randrianantoanina},
     title = {A disjointness type property
of conditional expectation operators},
     journal = {Colloquium Mathematicum},
     pages = {9--20},
     publisher = {mathdoc},
     volume = {102},
     number = {1},
     year = {2005},
     doi = {10.4064/cm102-1-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm102-1-2/}
}