TY - JOUR A1 - Lyalina, Yuliya A1 - Langmann, Reinhard A1 - Krisilov, V. T1 - The Interaction Model in iLearning Environments and its Use in the Smart Lab Concept T2 - International Journal of Online Engineering Y1 - 2011 UR - https://opus4.kobv.de/opus4-hs-duesseldorf/frontdoor/index/index/docId/2832 VL - 7 IS - 4 PB - iJOE ER -