TY  - RPRT
TI  - Normal improvement for point rendering.
AU  - Thouis R Jones
AU  - Frédo Durand
AU  - Matthias Zwicker
DO  - 10.1109/mcg.2004.14
UR  - https://pubmed.ncbi.nlm.nih.gov/15628086/
ID  - 15628086
ER  -