2007 · Claudia Kondermann, Daniel Kondermann, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 103
2009 · Jeffrey P. Johnson, Elizabeth A. Krupinski, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 8
2010 · Jeffrey P. Johnson, Elizabeth A. Krupinski, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1