@article{DAN_1957_116_6_a9,
     author = {A. S. Kel'zon},
     title = {Self-aiming as a problem of engineering cybernetics},
     journal = {Doklady Akademii Nauk},
     pages = {933--936},
     year = {1957},
     volume = {116},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_116_6_a9/}
}