David Dobkin, Leonidas Guibas, John Hershberger, and Jack Snoeyink.
"An Efficient Algorithm for Finding the CSG Representation of a Simple Polygon."
Computer Graphics (Proceedings of SIGGRAPH 88) 22(4):31-40, August 1988.

@inproceedings{Dobkin:1988:AEA,
   author = "David Dobkin and Leonidas Guibas and John Hershberger and Jack Snoeyink",
   title = "An Efficient Algorithm for Finding the {CSG} Representation of a Simple
      Polygon",
   booktitle = "Computer Graphics (Proceedings of SIGGRAPH 88)",
   year = "1988",
   month = aug,
   volume = "22",
   number = "4",
   pages = "31--40"
}