?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Heriyanti%2C+SInta+Windi&rft.aufirst=SInta+Windi&rft.aulast=Heriyanti&rft.date=18+August+2025&rft.title=Analisis+Kelayakan+Tanah+Timbunan+untuk+Pekerjaan+Galian+dan+Timbunan+di+Kota+Solok&rft.inst=Universitas+Negeri+Padang&rft.degree=Diploma%2FProyek+Akhir