@article{10_4064_sm209_1_3,
     author = {Rocco Duvenhage},
     title = {Relatively independent joinings and subsystems of {W*-dynamical} systems},
     journal = {Studia Mathematica},
     pages = {21--41},
     publisher = {mathdoc},
     volume = {209},
     number = {1},
     year = {2012},
     doi = {10.4064/sm209-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm209-1-3/}
}