@article{MAN_1938__115_159985,
     author = {O. Perron},
     title = {Neuer {Beweis} eines {Satzes} von {Minkowski}},
     journal = {Mathematische Annalen},
     pages = {656--657},
     publisher = {mathdoc},
     volume = {115},
     year = {1938},
     zbl = {64.0993.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1938__115_159985/}
}