?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Donny&rft.au=Imanullah%2C+Donny&rft.aulast=Imanullah&rft.inst=Universitas+Muhammadiyah+Prof.+Dr.+HAMKA&rft.date=8+February+2017&rft.title=Pemanfaatan+Angin+Buang+Air+Conditioner+(Ac)+Menggunakan+Alternator+untuk+Menghasilkan+Energi+Listrik&rft.degree=Bachelor