1. Akca , D. , Gruen , A. , Breuckmann , B. and Lahanier , Ch. , 2007 . High definition 3D-scanning of arts objects and paintings . Proceedings ‘Optical 3-D Measurement Techniques’ , 9–12 July, Zurich,pp. 50–58. CD-ROM .
2. Buehrer , Th. , Gruen A. , Zhang , L. , Fraser , C. and Ruther , H. , 2001 . Photogrammetric reconstruction and 3D visualisation of Bet Giorgis, a rock-hewn church in Ethiopia . Proceedings of the CIPA 2001 International Symposium on Surveying and Documentation of Historic Buildings , Monuments and Sites, 18–21 September, Potsdam, Germany .
3. Eissenbeis , H. , Lambers , K. , Sauerbier , M. and Zhang , L. , 2005 . Photogrammetric documentation of an archaeological site (Palpa, Peru) using an autonomous model helicopter . Proceedings CIPA International Symposium . 26 September–1 October, Torino, Italy. CD ROM .
4. High-resolution 3D modelling and visualization of Mount Everest
5. Photogrammetric Reconstruction of the Great Buddha of Bamiyan, Afghanistan