?url_ver=Z39.88-2004&rft_id=10.1155%2F2016%2F9453649&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Hafezolghorani+Esfahani%2C+M.&rft.aulast=Hafezolghorani+Esfahani&rft.aufirst=M.&rft.volume=2016&rft.issn=16875591&rft.atitle=Development+of+Constitutive+Model+for+Precast+Prestressed+Concrete+Segmental+Columns&rft.title=Modelling+and+Simulation+in+Engineering&rft.date=2016&rft.genre=article