Einstein Gravity Explorer–a medium-class fundamental physics missionStephen Schiller, Wolfgang Schäfer, Uwe Sterr et al.|Experimental Astronomy|2008Cited by 112
Ground-based demonstration of the European Laser Timing (ELT) experimentUlrich Schreiber, Rosario Nasca, Pierre Lauber et al.|IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control|2010Cited by 61