@article{MZ_1961__75_169903,
     author = {Walter Roelcke},
     title = {\"Uber diskontinuierliche {Gruppen} in lokal-kompakten {R\"aumen.}},
     journal = {Mathematische Zeitschrift},
     pages = {36--52},
     publisher = {mathdoc},
     volume = {75},
     year = {1961},
     zbl = {0094.35601},
     url = {http://geodesic.mathdoc.fr/item/MZ_1961__75_169903/}
}