The Tracking, Occultation and Ranging (TOR) instrument onboard TerraSAR-X and on TanDEM-X. - Markus Rothacher; Byron D. Tapley; Cristoph Reigber; Rolf König; Carsten Falck; Ludwig Grunwaldt; Wolfgang Koehler; Franz-Heinrich Massmann; Grzegorz Michalak (IGARSS, 2007)

Attitude and Spin Period of Space Debris Envisat Measured by Satellite Laser Ranging. - Daniel Kucharski; Georg Kirchner; Franz Koidl; Cunbo Fan; Randall Carman; Christopher Moore; Andriy Dmytrotsa; Martin Ploner; Giuseppe Bianco; Mikhailo Medvedskij; Andriy Makeyev; Graham Appleby; et al. (IEEE Trans. Geosci. Remote. Sens., 2014)