[1]张景祥,张芊茜,范玉玲.基于抛物线方程的AutoCAD图元生成算法[J].济南大学学报,2000,{4}(05):67-70.

ZHANG Jing xiang, ZHANG Qian qian, FAN Yu ling. GENERATING ALGORITHM OF AUTOCAD ENTITIES BASED ON PARABOLIC EQUATIONS. [J]. Journal of University of Jinan(Social Science Edition) (5):67-70(2000)

[1]张景祥,张芊茜,范玉玲.基于抛物线方程的AutoCAD图元生成算法[J].济南大学学报,2000,{4}(05):67-70. DOI：

ZHANG Jing xiang, ZHANG Qian qian, FAN Yu ling. GENERATING ALGORITHM OF AUTOCAD ENTITIES BASED ON PARABOLIC EQUATIONS. [J]. Journal of University of Jinan(Social Science Edition) (5):67-70(2000) DOI：