?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Sianturi&rft.au=Sianturi%2C+George+Paulus+Murdiono&rft.aufirst=George+Paulus+Murdiono&rft.title=Rancang+Bangun+Inverter+Satu+Fasa+Menggunakan+Metoda+Analog&rft.degree=Diploma%2FTugas+Akhir&rft.inst=Universitas+Negeri+Padang&rft.date=28+November+2018