@article{BAG_1990__30_138463,
     author = {F. Juhnke},
     title = {Volumenminimale {Ellipsoid\"uberdeckungen}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {143--154},
     publisher = {mathdoc},
     volume = {30},
     year = {1990},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/BAG_1990__30_138463/}
}