Azad, A. ., Vogel, D. ., Ruiz, J. ., Hancock, M. ., & Lank, E. . (2012). Territoriality and behaviour on and around large vertical publicly-shared displays. Proceedings of the Designing Interactive Systems Conference, 468\textendash477. New York, NY, USA: ACM. https://doi.org/10.1145/2317956.2318025