Dear sir/ Friends, One of our research Scholer needed below mentioned articles for their research 1. Mingjun Zhang, Chaman L.Sabharwal , “An efficient implementation of parametric line and polygon clipping algorithm”Proceedings of the 2002 ACM symposium on Applied computing Madrid, Spain, Pages: 796 – 800 ,ISBN:1-58113-445-2, Year of Publication: 2002. 2.Patrick G. M. “A new, fast method for 2D polygon clipping: analysis and software implementation” ACM Transactions on Graphics (TOG) Volume 11 , Issue 3, Pages: 276 –290,ISSN:0730-0301, 1992. If you have as access for these articles kindly send to me Thanks and Regards -- B. K. Hiremath Librarian Library and Information Center JSS Academy of Technical Education Noida-201301 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.