@article{JRAM_1943__185_150128,
     author = {Christian Pauc},
     title = {\"Uber ebene {Punktmengen,} welche \"uberall einen {Sektor} von gegebener {Gr\"osse} freilassen.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {127},
     publisher = {mathdoc},
     volume = {185},
     year = {1943},
     zbl = {0028.18801},
     language = {un},
     url = {https://geodesic-test.mathdoc.fr/item/JRAM_1943__185_150128/}
}