@article{MS2_1961__9_165781,
     author = {Krysztof Maurin},
     title = {Abbildungen vom {Hilbert-Schmidtschen} {Typus} und ihre {Anwendungen.}},
     journal = {Mathematica Scandinavica},
     pages = {359--371},
     publisher = {mathdoc},
     volume = {9},
     year = {1961},
     zbl = {0107.32702},
     url = {http://geodesic.mathdoc.fr/item/MS2_1961__9_165781/}
}