TY  - JOUR
AU  - Alan W. Reid
AU  - Colin C. Adams
TI  - Unknotting tunnels in two-bridge knot and link complements.
JO  - Commentarii mathematici Helvetici
PY  - 1996
SP  - 617
EP  - 627
VL  - 71
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1996__71_2_140416/
ID  - CMH_1996__71_2_140416
ER  -