@inproceedings{emi-can-92-remgeodeg,
  author = {Ioannis Z. Emiris and John F. Canny},
  title = {An Efficient Approach to Removing Geometric Degeneracies},
  booktitle = {Proceedings of the 8th ACM Symposium on Computational Geometry},
  pages = {74--82},
  year = 1992
}