@article{ELA_2011__22__a17,
     author = {Mosic, Dijana and Djordjevic, Dragan S.},
     title = {Weighted.ep elements in $C^{*}$-algebras},
     journal = {The electronic journal of linear algebra},
     pages = {912--930},
     publisher = {mathdoc},
     volume = {22},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2011__22__a17/}
}