1. 1) J. Keil, M. Zollner, M. Becker, F. Wientapper, T. Engelke, H. Wuest: "The House of Olbrich - An Augmented Reality tour through architectural history", 2011 IEEE International Symposium On Mixed and Augmented Reality - Arts, Media and Humanities (ISMAR-AMH), pp.15-18 (2011)
2. 2) J. Nakano, K.Kasada, K.Nishimura, T.Tanikawa and M.Hirose: "On-site Virtual Time Machine-Navigation to Past Camera Position and Past Picture Superimpose on Present Landscape", Transactions of Information Processing Society of Japan 52, 12, 3611-3624, 2011-12-1
3. 3) T. Narumi, O.Hayashi, K. Kasada, M. Yamazaki, T. Tanikawa and M.Hirose: "Digital diorama: AR exhibition system to conbey background information for museums", Virtual and Mixed Reality-New Trends, pp.76-86 (2011)
4. 4) S. Guven and S. Feiner: "Interaction techniques for exploring historic sites through situated media", In IEEE symposium on 3D User Interface 2006, pp.111-118. IEEE (2006)
5. 5) M. Zollner, A. Pagani, Y. Pastarmov, H. Wuest, D. Stricker: "Reality Filtering: A Visual Time Machine in Augmented Reality", In: Ashley, Michael (Ed.) u.a.; European Association for Computer Graphics (Eurographics): VAST 2008. Proceedings. Aire-la-Ville: Eurographics Association, pp.71-77 (2008)