TY  - JOUR
AU  - John C. Clements
TI  - A convexity-preserving C2 parametric rational cubic interpolation.
JO  - Numerische Mathematik
PY  - 1992
SP  - 165
EP  - 172
VL  - 63
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1992__63_1_133674/
ID  - NUMA_1992__63_1_133674
ER  -