?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Azizah%2C+Ghani&rft.aulast=Azizah&rft.aufirst=Ghani&rft.title=Analisa+Polimer+Bubuk+Polyvinyl+Chloride+(PVC)+dalam+Campuran+Aspal+Porus+terhadap+Karakteristik+Marshall&rft.inst=Universitas+Negeri+Padang&rft.date=May+2025&rft.degree=Bachelor%2FSkripsi