@article{TAC_2007_18_a2,
     author = {M. Sioen and S. Verwulgen},
     title = {Functional analysis on normed spaces: the  {Banach} space comparison},
     journal = {Theory and applications of categories},
     pages = {102--117},
     publisher = {mathdoc},
     volume = {18},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2007_18_a2/}
}