Guédon, Jean-Claude2011-09-212011-09-212010-10-20Guédon, J-C. "Reaching the tipping point in Open Access?". University of Calgary, Libraries and Cultural Resources, Open Access Week guest speaker. Wednesday, October 20, 2010, Calgary AB.http://hdl.handle.net/1880/48742engPresentationhttp://dx.doi.org/10.11575/PRISM/29643