J. Mori, Y. Matsuo, H. Koshiba, K. Aihara, и H. Takeda. User Modeling, Adaptation, and Personalization: 17th International Conference, UMAP 2009, formerly UM and AH, Trento, Italy, том 5535 из Lecture Notes in Computer Science, Springer, Berlin, (2009)
M. Schmitz, J. Baus, и R. Dörr. The Internet of Things: First International Conference, IOT 2008, Zurich, Switzerland, том 4952 из Lecture Notes in Computer Science, Springer, Berlin, (2008)
M. Schneider, M. Velten, и J. Haupert. Proceedings of the Sixth International Conference on Intelligent Environments (IE 2010), Kuala Lumpur, Malaysia, стр. 122-127. Los Alamitos, CA, IEEE Computer Society CPS, (2010)