?url_ver=Z39.88-2004&rft_id=10.3923%2Fjas.2011.1642.1647&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=J.&rft.aulast=Waluyo&rft.au=Waluyo%2C+J.&rft.issue=9&rft.atitle=Performance+evaluation+of+stratified+TES+using+sigmoid+dose+response+function&rft.pages=1642-1647&rft.title=Journal+of+Applied+Sciences&rft.date=2011&rft.volume=11&rft.issn=18125654&rft.genre=article