@article{PORMA_1973__32_2_115192,
     author = {Steib, Michael L.},
     title = {Linear transformations from a function space},
     journal = {Portugaliae mathematica},
     pages = {75--80},
     publisher = {mathdoc},
     volume = {32},
     number = {2},
     year = {1973},
     mrnumber = {0320724},
     zbl = {0262.46026},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1973__32_2_115192/}
}