Geodetic SAR for Baltic height system unification and Baltic Sea level research : 
final reportGruber, Thomas; Angermann, Detlef; Schlaak, Marius; Oikonomidou, Xanthi; Gisinger, Christoph; Brcic, Ramon; Poutanen, Markku; Marila, Simo; Ellmann, Artu; Varbla, Sander2021 https://www.asg.ed.tum.de/fileadmin/w00cip/iapg/Baltic/SAR-HSU-FR-0022_Final_Report.pdf

Geodetic SAR for height system unification and sea level research - observation concept and results in the Baltic SeaGruber, Thomas; Argen, Jonas; Angermann, Detlef; Ellmann, Artu; Gisinger, Christoph; Nastula, Jolanta; Poutanen, Markku; Schlaak, Marius; Nilfouroushan, Faramarz; Varbla, SanderGeodesy for a Sustainable Earth, Scientific Assembly of the International Association of Geodesy : abstract book2021 / p. 78 S1-067 https://files.sciconf.cn/upload/file/20210626/20210626085039_69146.pdf

Geodetic SAR for height system unification and sea level research - observation concept and results in the Baltic Sea : [poster]Gruber, Thomas; Lantmäteriet, Jonas Ågren; Angermann, Detlef; Ellmann, Artu; Gisinger, Christoph; Nastula, Jolanta; Poutanen, Markku; Schlaak, Marius; Lantmäteriet, Faramarz Nilfouroushan; Varbla, SanderLiving Planet Symposium : Bonn, 23-27 May 20222022 / 1 p https://express.converia.de/frontend/index.php?page_id=22633&additions_conferenceschedule_action=detail&additions_conferenceschedule_controller=paperList&pid=62935&hash=2524229591939d85af23f837766064279e6f1e649f62cdead4778160c1e39e50