4733 20200131135717.0 CTALK-2020-0091 Legrand, J. Reference Frame Coordination Status Report: EPN Multi-year Position/Velocity Product 2019 2019-10-17 NO Bruyninx, C. EUREF AC Workshop, Warsaw, Poland juliette.legrand@observatoire.be http://www.epncb.oma.be/_newseventslinks/workshops/EPNLACWS_2019/pdf/1.04_EUREF_WS_2019_Warsaw.pdf Contributed CTALKCONT