@unpublished{TUW-240017, author = {Mayer, David and B{\"o}hm, Johannes and Krasna, Hana}, title = {Investigation of Earth Orientation Paramerers for VLBA Calibrator Survey sessions}, year = {2015}, note = {talk: 22nd Meeting of the European VLBI Group for Geodesy and Astrometry, Azores; 2015-05-15 -- 2015-05-21} }