?url_ver=Z39.88-2004&rft_id=doi%3A10.1007%2FBF03398786&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Bhaba+R.&rft.au=Sarker%2C+Bhaba+R.&rft.aulast=Sarker&rft.title=OPSEARCH&rft.issue=4&rft.volume=43&rft.issn=0030-3887&rft.atitle=Finite+horizon+planning+with+fixed-interval+deliveries+and+no+shortage&rft.date=2006&rft.pages=404-424&rft.genre=article