@article{MO_2007_42_2_a3,
     author = {V. B. Drozdov},
     title = {Conic {Sections} as {Space} {Orbits}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {27--32},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2007_42_2_a3/}
}