@article{ZAA_1999__18_1_48368,
     author = {Fidaleo, F. and Isola, T.},
     title = {The canonical endomorphism for infinite index inclusions.},
     journal = {Zeitschrift f\"ur Analysis und ihre Anwendungen},
     pages = {47--66},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1999},
     zbl = {0933.46059},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZAA_1999__18_1_48368/}
}