TY  - JOUR
AU  - Neumann, Walter D
AU  - Swarup, Gadde A
TI  - Canonical decompositions of 3–manifolds
JO  - Geometry & topology
PY  - 1997
SP  - 21
EP  - 40
VL  - 1
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.1997.1.21/
DO  - 10.2140/gt.1997.1.21
ID  - GT_1997_1_1_a2
ER  -