?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Oktafian&rft.au=Oktafian%2C+Nanda&rft.aufirst=Nanda&rft.inst=Universitas+Negeri+padang&rft.date=October+2018&rft.degree=Bachelor%2FSkripsi&rft.title=Evaluasi+Pengaruh+Geometri+Jalan+Angkut+terhadap+Produktivitas+Dump+Truck+pada+Pengangkutan+Batubara+dari+Loading+Point+ke+Stockpile+di+Site+Ampelu+PT.+Nan+Riang+Kecamatan+Muara+Tembesi+Kabupaten+Batanghari+Provinsi+Jambi