The scientific journal Nature presents some discussions on the Open
Access paradigm:
Nature Web Focus on "Access to the Literature"
http://www.nature.com/nature/focus/accessdebate/
The Green and the Gold Roads to Open Access
http://www.nature.com/nature/focus/accessdebate/21.html
(Harnad, Bordy, Vallieres, Carr, Hitchcock, Gingras, Oppenheim
Stamerjohanns & Hilf)
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V. Sasi Kumar <vsasi(a)hotpop.com>