http://www.unesco.org/new/en/media-services/single-view/news/unesco_to_make…
Great step done by UNESCO! If I understood well, only credit will be
necessary.
I am glad to see that, since in some conversations I've participated with
UNESCO folks or at their events, mainly about open education resources,
some didn't get why the non-commertial restriction is closed/non-free.
Tom
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Everton Zanella Alvarenga (also Tom)
OKFN Brasil - Rede pelo Conhecimento Livre
http://br.okfn.org