?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Harya+Yoga+Dewantara&rft.aufirst=Dewantara&rft.au=Harya+Yoga+Dewantara%2C+Dewantara&rft.degree=Bachelor&rft.inst=Hukum&rft.date=2+July+2026&rft.title=Penyelesaian+Wanprestasi+dalam+Perjanjian+Layanan+Digital+Berbasis+Langganan+(Subscription+Contract)+dalam+Perspektif+Hukum+Perjanjian