@article{10_4064_cm_23_2_267_268,
     author = {William B. Johnson},
     title = {A universal non-compact operator},
     journal = {Colloquium Mathematicum},
     pages = {267--268},
     publisher = {mathdoc},
     volume = {23},
     number = {2},
     year = {1971},
     doi = {10.4064/cm-23-2-267-268},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-23-2-267-268/}
}