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 26/03/12
Accepted on 26/03/12
Submitted on 26/03/12
Volume 21, Issue 2, 2012
DOI: 10.3145/epi.2012.mar.01
Licence: CC BY-NC-SA license
Share this document
Keywords
claim authorship
Are you one of the authors of this document?