@unpublished{TUW-218147, author = {Plank, Lucia and B{\"o}hm, Johannes and Schuh, Harald and Madzak, Matthias}, title = {Project PN4 - Ties between kinematic and dynamic reference frames (D-VLBI)}, year = {2013}, note = {invited; talk: Statusseminar DFG Forschergruppe ''Referenzsysteme'', Munich, Germany; 2013-01-28 -- 2013-01-30} }