Upwork, Fiverr, dan Toptal: Menguak Perkembangan Platform Freelance dalam Ekonomi Digital. Sahmiyya: Jurnal Ekonomi dan Bisnis, [S. l.], v. 4, n. 2, p. 479–487, 2025. Disponível em: https://e-journal.uingusdur.ac.id/sahmiyya/article/view/12535. Acesso em: 20 jul. 2026.