@article{CMUC_2001__42_2_a1,
     author = {Vukman, Joso},
     title = {Centralizers on semiprime rings},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {237--245},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {2001},
     mrnumber = {1832143},
     zbl = {1057.16029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2001__42_2_a1/}
}