Name Wael A Altabey Affliation International Institute for Urban Systems Engineering, Southeast University, Jiangsu, China Degree — Academic Rank - WebSite — Email — Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 Efficiency of grey wolf optimization algorithm for damage detection of skeletal structures via expanded mode shapes ADVANCES IN STRUCTURAL ENGINEERING DOI: 10.1177/1369433220921000 (2020) 1-16