Suber, Peter2010-04-182005Peter Suber, SPARC Open Access Newsletter, no. 91, November 2, 2005, http://legacy.earlham.edu/~peters/fos/newsletter/11-02-05.htm.http://nrs.harvard.edu/urn-3:HUL.InstRepos:3966994en-USOther2010-04-18