TY  - JOUR
AU  - M.B. Dillencourt
TI  - Toughness and Delaunay Triangulations.
JO  - Discrete & computational geometry
PY  - 1990
SP  - 575
EP  - 602
VL  - 5
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DCG_1990__5_2_131137/
ID  - DCG_1990__5_2_131137
ER  -