?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=W.P.Q.&rft.aulast=Ng&rft.au=Ng%2C+W.P.Q.&rft.date=2012&rft.title=Supply+network+design+and+the+utilisation+of+rubber+seed+oil+as+biofuel+and+biochemicals&rft.genre=proceeding