B. Wuest, S. Lau, O. Droegehorn, и K. David. Proceedings of the 12th European Wireless Conference: Enabling Technologies for Wireless Multimedia Communications (EW 2006), Athens, (Апрель 2006)
O. Coutand, S. Lau, и K. David. GI/ITG KuVS Fachgespräch Selbstorganisierende, Adaptive, Kontextsensitive verteilte Systeme (SAKS), Kassel, Germany, (Март 2006)
C. Voigtmann, S. Lau, и K. David. 2011 IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops), стр. 403-408. Seattle, USA., IEEE, (Март 2011)
S. Lau, и K. David. Assistive and Augmentive Communication for the Disabled: Intelligent Technologies for Communication, Learning and Teaching, глава 6, IGI Global, (Май 2011)