Mohammadreza Khalilbeigi, Roman Lissermann, Max Mühlhäuser, Jürgen Steimle. Xpaaand: interaction techniques for rollable displays. In Desney S. Tan, Saleema Amershi, Bo Begole, Wendy A. Kellogg, Manas Tungare, editors, Proceedings of the International Conference on Human Factors in Computing Systems, CHI 2011, Vancouver, BC, Canada, May 7-12, 2011. pages 2729-2732, ACM, 2011. [doi]