@article{JRAM_1952__189_251683,
     author = {Ernst Mohr},
     title = {Nachtrag zu meiner {Arbeit} },
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {250--252},
     publisher = {mathdoc},
     volume = {189},
     year = {1952},
     zbl = {0046.24501},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1952__189_251683/}
}