@article{TRSPY_2000_231_a9,
     author = {Vik. S. Kulikov},
     title = {Fundamental {Groups} of the {Complements} to {Codimension~2} {Submanifolds} of {Sphere}},
     journal = {Informatics and Automation},
     pages = {284--293},
     publisher = {mathdoc},
     volume = {231},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2000_231_a9/}
}