@article{AIF_2005__55_3_931_0,
     author = {J. Dykema, Kenneth and J. Kalton, Nigel},
     title = {Sums of commutators in ideals and modules of type {II} factors},
     journal = {Annales de l'Institut Fourier},
     pages = {931--971},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {55},
     number = {3},
     year = {2005},
     doi = {10.5802/aif.2118},
     mrnumber = {2149407},
     zbl = {1090.46046},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.2118/}
}