This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | Research Papers | guzdial-think.cc.gatech.edu | 30 January 2007 | 7:48 am | |
| Research Papers | guzdial-think.cc.gatech.edu | 30 January 2007 | 7:48 am | ||
| Research Papers | user-11fa1os.dsl.mindspring.com | 11 October 2002 | 7:02 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 1 February 2002 | 2:36 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 1 February 2002 | 1:29 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 1 February 2002 | 1:29 pm | ||
| Research Papers | user-1120hlu.dsl.mindspring.com | 24 January 2002 | 2:00 pm | ||
| Research Papers | user-1120hlu.dsl.mindspring.com | 24 January 2002 | 1:59 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:45 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:44 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:37 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:37 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:37 pm | ||
| Research Papers | guzdial2.cc.gatech.edu | 23 January 2002 | 2:35 pm | ||