@article{10_4153_CMB_1992_068_8,
     author = {Mbekhta, Mostafa},
     title = {Conorme et {Inverse} {G\'en\'eralis\'e} {Dans} {Les} {C*-Alg\`ebres}},
     journal = {Canadian mathematical bulletin},
     pages = {515--522},
     year = {1992},
     volume = {35},
     number = {4},
     doi = {10.4153/CMB-1992-068-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1992-068-8/}
}