@article {Ahearn-2005-DIE, author= "M. F. A'Hearn and M. J. S. Belton and W. A. Delamere", journal= "Science Express", title= "Deep Impact: Excavating Comet Tempel 1", year= "2005", theme= "", project= "", added-by= "Daniel Acevedo", date-added= "Mon October 8 19:38:29 2007" } @article {Ahearn-2005-DIE-url, author= "M. F. A'Hearn and M. J. S. Belton and W. A. Delamere", journal= "Science Express", note= " \url{http://www.cs.brown.edu/research/vis/results/bibtex/Ahearn-2005-DIE.bib}{(bibtex: Ahearn-2005-DIE)}", title= "Deep Impact: Excavating Comet Tempel 1", year= "2005", theme= "", project= "", added-by= "Daniel Acevedo", date-added= "Mon October 8 19:38:29 2007" }