@article{BAG_1984__17_138269,
     author = {BERNULF WEISSBACH and Horst Martini},
     title = {Zur besten {Beleuchtung} konvexer {Polyeder}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {151--168},
     publisher = {mathdoc},
     volume = {17},
     year = {1984},
     zbl = {0543.52014},
     url = {http://geodesic.mathdoc.fr/item/BAG_1984__17_138269/}
}