@article{ITVS_2010_4_a0,
     author = {P. P. Nikolayev},
     title = {Projectively invariant recognition of compound ovals},
     journal = {Informacionnye tehnologii i vy\v{c}islitelnye sistemy},
     pages = {3--15},
     year = {2010},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ITVS_2010_4_a0/}
}