File:OER.png

version available|new image name}}. It is recommended to name the SVG file “OER.svg”—then the template Vector version available (or Vva) does not need the

  Coat of arms of the Town de:Oer-Erkenschwick Source: http://www.ngw.nl/int/dld/o/oer.htm Converted into PNG format, modified and transparency added

26 November 2022 English Illustration of OER re-use Flickr user ID: 187223776@N02 author name string: SynLLOER URL: https://www.flickr.com/people/187223776@N02/

0 truetrue English AEM water electrolysis working principle with HER and OER author name string: Kavin Teenakul Wikimedia username: Gary thelake URL:

26 November 2022 English Illustration of the practice of OER creation operator: Flickr described at URL: https://www.flickr.com/photos/187223776@N02/49603605598