1. The Four-Laser Guide Star Facility - Design considerations and system implementation.;Bonaccini Calia,2014
2. Comparison between observation and simulation of sodium LGS return flux with a 20W CW laser on Tenerife.;Holzlöhner,2016
3. Getting ready for the first on sky experiment using an ELT-scaled elongated sodium laser guide star.;Bardou,2016
4. The ESO transportable LGS Unit for measurements of the LGS photon return and other experiments.;Bonaccini Calia,2012
5. SILEX The First European Optical Communication Terminal in Orbit.;Tolker-Nielsen,1998