George A. PapagiannopoulosPanagiota S. KatsimpiniGeorge D. Hatzigeorgiou2025-05-212025-05-21https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/36215620Research on the Seismic Response of Hybrid Concrete/Steel Structures Equipped with the Seesaw Systempdf