@article{VNGU_2009_9_4_a3,
     author = {A. A. Kolpakov},
     title = {Spherical {Structures} on $(p, q)$ {Torus} {Knots}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {38--44},
     publisher = {mathdoc},
     volume = {9},
     number = {4},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2009_9_4_a3/}
}