Open Educational Ressources (OER)
by Carsten Gips & BC George, CC BY-SA 4.0
(We CAN virtuOWL / IVAC, Kooperation mit University of Edmonton/Canada)
by Carsten Gips & BC George, CC BY-SA 4.0
(We CAN virtuOWL / IVAC, Kooperation mit University of Edmonton/Canada)
by Carsten Gips & Canan Yıldız, CC BY-SA 4.0
(Digital Mobil, Kooperation mit TDU/Istanbul)