Comments on: Mapping OER. Analysis of the current state of open educational resources (OER) in Germany https://education.okfn.org/mapping-oer-analysis-of-the-current-state-of-open-educational-resources-oer-in-germany/ Fri, 29 Dec 2017 15:34:32 +0000 hourly 1 https://wordpress.org/?v=4.9.8