@article{INTA_1967_a6,
     author = {H. Zieschang and A. V. Chernavskii},
     title = {Geometric topology of manifolds},
     journal = {Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya },
     pages = {219--261},
     publisher = {mathdoc},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTA_1967_a6/}
}