E. André, T. Rist, и G. Herzog. Neue Medien im Alltag: Begriffsbestimmungen eines interdisziplinären Forschungsfeldes, Leske und Budrich, Opladen, (2000)
B. Brandherm, J. Haupert, A. Kröner, M. Schmitz, и F. Lehmann. PerCom 2010 Workshops: Proceedings of the 8th Annual IEEE International Conference on Pervasive Computing and Communications Workshops, Mannheim, Germany, стр. 768-771. (2010)
B. Brandherm, и A. Kröner. Proceedings of the Seventh International Conference on Intelligent Environments (IE 2011), Nottingham, UK, стр. 374--377. Los Alamitos, CA, IEEE Computer Society, (2011)
C. Bretschneider, S. Zillner, M. Hammon, P. Gass, и D. Sonntag. 30th IEEE International Symposium on Computer-Based Medical Systems, CBMS 2017, Thessaloniki, Greece, June 22--24, 2017, стр. 213--218. Los Alamitos, CA, IEEE Computer Society, (2017)
H. Bunt, M. Kipp, M. Maybury, и W. Wahlster. Multimodal Intelligent Information Presentation, том 27 из Text, Speech and Language Technology, Springer, Dordrecht, (2005)
G. Buscher, A. Dengel, и L. van Elst. SIGIR '08: Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Singapore, стр. 387-394. (2008)
U. Callmeier, A. Eisele, U. Schäfer, и M. Siegel. Proceedings of the 4th International Conference on Language Resources and Evaluation (LREC 2004), Lisbon, Portugal, стр. 1205-1208. European Language Resources Association (ELRA), (2004)