A Time Delay for the Largest Gravitationally Lensed Quasar: SDSS J1004+4112
(2006)
A multi-object multi-field spectrometer and imager for a European ELT
Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 6269 (2006) 62692v-62692v-9
ELT instrument concepts: impact on telescope and adaptive optics design
Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 6269 (2006) 62691r-62691r-13
Cryogenic mounts for large fused silica lenses
Society of Photo-Optical Instrumentation Engineers (SPIE) 6273 (2006) 2-2
Scientific requirements for a European ELT
Society of Photo-Optical Instrumentation Engineers (SPIE) 6267 (2006) 26-26