?url_ver=Z39.88-2004&rft_id=10.1080%2F16583655.2020.1748844&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.M.&rft.au=Obalalu%2C+A.M.&rft.aulast=Obalalu&rft.issn=16583655&rft.date=2020&rft.atitle=Heat+transfer+in+an+unsteady+vertical+porous+channel+with+injection%2Fsuction+in+the+presence+of+heat+generation&rft.pages=541-548&rft.volume=14&rft.issue=1&rft.title=Journal+of+Taibah+University+for+Science&rft.genre=article