@article{MZ_1955__63_169542,
     author = {Alfred St\"ohr},
     title = {Zur {Funktionentheorie} im {Raum} der symmetrischen {Matrizen.}},
     journal = {Mathematische Zeitschrift},
     pages = {464--477},
     publisher = {mathdoc},
     volume = {63},
     year = {1955},
     zbl = {0070.07601},
     url = {http://geodesic.mathdoc.fr/item/MZ_1955__63_169542/}
}