@article{BAG_1983__15_138246,
     author = {E. BOHNE},
     title = {Spezielle ebene {Kurven} als {Leitlinien} isophotischer {Zylinderstreifen}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {91--96},
     publisher = {mathdoc},
     volume = {15},
     year = {1983},
     zbl = {0518.51014},
     url = {http://geodesic.mathdoc.fr/item/BAG_1983__15_138246/}
}