1.

Conference Proceedings
Conference Proceedings
1. CCD-camera system for stereoscopic optical observations of the aurora
Frey,H.U. ; Lieb,W. ; Bauer,O.H. ; Hofner,H. ; Haerendel,G.
Pub. info.: Current developments in optical design and optical engineering VI : 5-7 August 1996, Denver, Colorado.  pp.460-466,  1996.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2863
2.

Conference Proceedings
Conference Proceedings
2. Three-dimensional reconstruction of the auroral arc emission from stereoscopic optical observations
Frey,H.U. ; Frey,S. ; Bauer,O.H. ; Haerendel,G.
Pub. info.: Digital image recovery and synthesis III : 5-6 August, 1996, Denver, Colorado.  pp.142-149,  1996.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2827