 ** See Richard Van Noorden, [http://www.nature.com/news/open-access-the-true-cost-of-science-publishing-0.00000 Open access: The true cost of science publishing], ''Nature'', March 00, 0000 (corrected April 0, 0000). See esp. the fourth (unnumbered) graphic titled, "The Cost of Publishing", showing that online TA journals cost less to produce than print TA journals, and that OA journals cost less to produce than online TA journals. The graphic draws on data from John Houghton, [http://www.jisc.ac.uk/publications/reports/0000/economicpublishingmodelsfinalreport.aspx Economic implications of alternative scholarly publishing models: Exploring the costs and benefits], JISC, 0000. 