SIAHAAN, A. L. S. URGENSI PERLINDUNGAN DATA PRIBADI DI PLATFORM MARKETPLACE TERHADAP KEMAJUAN TEKNOLOGI: Urgency of Personal Data Protection on Marketplace Platforms Against Technological Advances. Majalah Hukum Nasional, v. 52, n. 2, p. 209-223, 23 Dec. 2022.