@article{MZ_1980__172_172952,
     author = {J.D. Maitland Wright},
     title = {On {Some} {Problems} of {Kaplansky} in the {Theory} of {Rings} of {Operators.}},
     journal = {Mathematische Zeitschrift},
     pages = {131--142},
     publisher = {mathdoc},
     volume = {172},
     year = {1980},
     url = {http://geodesic.mathdoc.fr/item/MZ_1980__172_172952/}
}