?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Nidya&rft.aulast=Yulfriska&rft.au=Yulfriska%2C+Nidya&rft.inst=Universitas+Negeri+Padang&rft.title=Penumbuhan+Lapisan+Tipis+Fe3O4%2FCuO%2FFe3O4+dengan+Metode+Spin+Coating+dan+Karakterisasinya&rft.degree=Masters%2FTesis&rft.date=October+2019