1. Ayres, P.: Persistent Modeling: Reconsidering Relations, in Persistent Modeling: Extending the Role of Architectural Representation, pp. 1–9. Routledge. Abingdon (2012)
2. Brandt, J.: The Death of Determinism, in Persistent Modeling: Extending the Role of Architectural Representation, pp. 105–116. Routledge, Abingdon (2012)
3. Caudell, T.P., Mizell, D.: Augmented reality: an application of heads-up display technology to manual manufacturing processes, pp. 659–669 (1992). s.l., s.n
4. Cutler, L.D., Froehlich, B., Hanrahan, P.: Two-hand direct manipulation on the responsive workbench. In: Proceedings of the 1997 Symposium on Interactive 3D Graphics, Providence, pp. 107–114 (1997)
5. Delgado, F.J., Abernathy, M.F., White, J.: Hybrid Synthetic-Vision System for the X-38 Crew Return Vehicle, pp. 181–188. SPIE, Orlando (2001)