Panagiota S. KatsimpiniGeorge A. Papagiannopoulos2025-05-212025-05-21https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/35765620Effectiveness of the Seesaw System as a Means of Seismic Upgrading in Older, Non-Ductile Reinforced Concrete Buildingspdf