@article{DAN_1993_329_2_a7,
     author = {P. D. Krut'ko},
     title = {Active algorithms for the control of the rotational motions of},
     journal = {Doklady Akademii Nauk},
     pages = {144--147},
     publisher = {mathdoc},
     volume = {329},
     number = {2},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1993_329_2_a7/}
}