?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=0514011013%2C+Yaupan+Hadi&rft.aulast=0514011013&rft.aufirst=Yaupan+Hadi&rft.date=2+Pebruari+2010&rft.atitle=Efikasi+Herbisida+Pendimethalin+untuk+Mengendalikan+Gulma+pada+Budidaya+Bawang+Merah+(Allium+ascalonicum+L)&rft.title=Digital+Library&rft.genre=article