?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Asri&rft.au=Asri%2C+Yuli&rft.aufirst=Yuli&rft.inst=Universitas+Negeri+padang&rft.date=February+2019&rft.degree=Bachelor%2FSkripsi&rft.title=Optimalisasi+Produksi+Alat+Muat+dan+Alat+Angkut+dengan+Teori+Antrian+pada+Pengupasan+Lapisan+Tanah+Penutup+di+Pit+Timur+PT.+Artamulia+Tata+Pratama%2C+Site+Tangjung+Belit%2C+Bungo%2C+Jambi