@unpublished{TUW-119738, author = {Br{\"o}derbauer, Veronika and Weber, Robert}, title = {Ultra-Rapid Satellite Clocks - Modelling an Comparisons}, year = {2004}, note = {poster presentation: Universit{\"a}t Bern, Bern, Schweiz; 2004-03-01 -- 2004-03-05} }