?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=-&rft.aulast=Tamado+Ramot+Sitohang&rft.au=Tamado+Ramot+Sitohang%2C+-&rft.inst=Universitas+Pendidikan+Indonesia&rft.title=KRIPTOSISTEM+GABUNGAN+ANTARA+S-ECIES+DAN+RSA&rft.date=24+January+2018&rft.degree=S1