@article{KUMEM_1927_2_a18,
     author = {A. Kopff},
     title = {Die {Revision} des {Neuen} {Fundamentalkatalogs} von {Auwers}},
     journal = {In memoriam N. I. Lobatschevskii},
     pages = {177--179},
     publisher = {mathdoc},
     volume = {2},
     year = {1927},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/KUMEM_1927_2_a18/}
}