TY  - JOUR
AU  - Heil, Wolfgang
AU  - Whitten, Wilbur
TI  - The Seifert Fiber Space Conjecture and Torus Theorem for Nonorientable 3-Manifolds
JO  - Canadian mathematical bulletin
PY  - 1994
SP  - 482
EP  - 489
VL  - 37
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-070-7/
DO  - 10.4153/CMB-1994-070-7
ID  - 10_4153_CMB_1994_070_7
ER  -