Detail https://www.xponat.net/exponate/detail?tx_pixxponat_exhibitdetail%5Baction%5D=show&tx_pixxponat_exhibitdetail%5Bcontroller%5D=Exhibit&tx_pixxponat_exhibitdetail%5BexhibitId%5D=178&cHash=e28d53fc7c5a291ee99f525717367655
http://www.bdk-online.info/blog/data/2004/02/Digitale-Medien-im-Kunstunterricht.pdf
