@inproceedings{khatchadourian-icsm07,
  title = "Automated Refactoring of Legacy {Java} Software to Enumerated Types",
  author = "Raffi Khatchadourian and Jason Sawin and Atanas Rountev", 
  booktitle = "IEEE International Conference on Software Maintenance",
  year = 2007, 
  pages = "224-233"
}