Pintaric, T., & Kaufmann, H. (2008). A Rigid-Body Target Design Methodology for Optical Pose-Tracking Systems. In Proceedings of the 2008 ACM symposium on Virtual reality software and technology. 15th ACM Symposium on Virtual Reality Software and Technology (VRST 2008), Bordeaux, France, EU. ACM Press. https://doi.org/10.1145/1450579.1450594 ( reposiTUm)

Pintaric, T., & Kaufmann, H. (2007). Affordable Infrared-Optical Pose Tracking for Virtual and Augmented Reality. In G. Zachmann (Ed.), IEEE VR Workshop on Trends and Issues in Tracking for Virtual Environments (pp. 44–51). Shaker Verlag. http://hdl.handle.net/20.500.12708/52117 ( reposiTUm)