?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.orp.2023.100280&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.aulast=Salimipour&rft.au=Salimipour%2C+A.&rft.volume=10&rft.date=2023&rft.title=Operations+Research+Perspectives&rft.issn=22147160&rft.atitle=Retraction+notice+to+%C3%A2%EF%BF%BD%EF%BF%BDSIR+model+for+the+spread+of+COVID-19%3A+A+case+study%C3%A2%EF%BF%BD%EF%BF%BD+Operations+Research+Perspectives+10+(2023)+100265(S2214716022000367)(10.1016%2Fj.orp.2022.100265)&rft.genre=article