MATTHEW JAKARIA SITANGGANG; IMAM HARYANTO. QRIS as a Single Payment Gateway as a Solution for Payment Efficiency and Legal Protection for e-commerce Consumers Through a Comparison With China. Journal of Law, Politic and Humanities, [S. l.], v. 5, n. 3, p. 1840–1852, 2025. DOI: 10.38035/jlph.v5i3.1339. Disponível em: https://dinastires.org/JLPH/article/view/1339. Acesso em: 19 apr. 2025.