Geodesic
On toric fiberings over surfaces
Matematičeskie zametki, Tome 5 (1969) no. 5, pp. 569-576 
H. Zieschang. On toric fiberings over surfaces. Matematičeskie zametki, Tome 5 (1969) no. 5, pp. 569-576. http://geodesic.mathdoc.fr/item/MZM_1969_5_5_a9/
@article{MZM_1969_5_5_a9,
     author = {H. Zieschang},
     title = {On toric fiberings over surfaces},
     journal = {Matemati\v{c}eskie zametki},
     pages = {569--576},
     year = {1969},
     volume = {5},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1969_5_5_a9/}
}
TY  - JOUR
AU  - H. Zieschang
TI  - On toric fiberings over surfaces
JO  - Matematičeskie zametki
PY  - 1969
SP  - 569
EP  - 576
VL  - 5
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/MZM_1969_5_5_a9/
LA  - ru
ID  - MZM_1969_5_5_a9
ER  - 
%0 Journal Article
%A H. Zieschang
%T On toric fiberings over surfaces
%J Matematičeskie zametki
%D 1969
%P 569-576
%V 5
%N 5
%U http://geodesic.mathdoc.fr/item/MZM_1969_5_5_a9/
%G ru
%F MZM_1969_5_5_a9

Voir la notice de l'article provenant de la source Math-Net.Ru

As a generalization of Seifert spaces we consider flberings over surfaces with a toric fiber and possibly with special singularities. If the class of the base or the number of singular fibers are sufficiently large, it is found that also in the higher dimensions these spaces are defined by their fundamental groups and carry in fact only one Seifert fibering.