4348 20191217113849.0 SEMIN-2019-0025 Decraemer, Bieke Three-dimensional density structure of a coronal streamer and streamer wave events 2019 2019-03-21 3BOURSE_DECRAEMER/ 3BOURSE_DECRAEMER/ 3BOURSE_DECRAEMER NO KU Leuven bieke.decraemer@observatoire.be SEMIN