Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

Back to Top

Document information

Published on 07/08/09
Accepted on 07/08/09
Submitted on 07/08/09

Volume 18, Issue 4, 2009
DOI: 10.3145/epi.2009.nov.02
Licence: CC BY-NC-SA license

Document Score

0

Times cited: 2
Views 13
Recommendations 0

Share this document

claim authorship

Are you one of the authors of this document?