Yuxiu Cao Chunxiao Xing Long Tang Lizhu Zhou A New CSCW Prototype System for Color CRT CAD/CAM. 542-545 2001 conf/cscwd/2001 CSCWD http://dx.doi.org/10.1109/CSCWD.2001.942320 db/conf/cscwd/cscwd2001.html#CaoXTZ01