@InProceedings{islip1995_014,
   author      = {David Abramson and R. Sosič},
   title       = {{Relative Debugging Using Multiple Program Versions}},
   editor      = {Mehmet A. Orgun and Edward A. Ashcroft},
   booktitle   = {{Proceedings of the 8th International Symposium on Lucid and Intensional Programming}},
   year        = {1995},
   pages       = {14--15},
   publisher   = {Macquarie University},
   address     = {Sydney, New South Wales},
   doi         = {\url{http://plaice.web.cse.unsw.edu.au/archive/islip/1995/islip1995_014.pdf}},
   note        = {Held {3--5 May 1995}},
}