@article{10_4064_aa_2_2_230_241,
     author = {Werner Fenchel},
     title = {Verallgemeinerungen einiger {S\"atze} aus der {Geometrie} der {Zahlen.} {(Professor} {Edmund} {Landau} zum 60. {Geburstag} am 14. {Februar} 1937)},
     journal = {Acta Arithmetica},
     pages = {230--241},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1936},
     doi = {10.4064/aa-2-2-230-241},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-2-2-230-241/}
}