@article{LyalinaLangmannKrisilov2011, author = {Lyalina, Yuliya and Langmann, Reinhard and Krisilov, V.}, title = {The Interaction Model in iLearning Environments and its Use in the Smart Lab Concept}, journal = {International Journal of Online Engineering}, volume = {7}, number = {4}, doi = {10.3991/ijoe.v7i4.1793}, year = {2011}, }