%0 Report %A Hylén, Jan %D 2006 %G en %I International Instituted for Educational Learning, UNESCO %P 1-5 %T Background Note 1: Mapping users and producers of Open Educational Resources %U http://www.unesco.org/iiep/virtualuniversity/media/forum/iiep_oecd_oer_forum_note1.pdf %8 11/2006