@article{10_4064_sm164_3_4,
     author = {Chafiq Benhida},
     title = {Unitary equivalence of operators and dilations},
     journal = {Studia Mathematica},
     pages = {253--255},
     publisher = {mathdoc},
     volume = {164},
     number = {3},
     year = {2004},
     doi = {10.4064/sm164-3-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm164-3-4/}
}