Diaz M. Digital Financial Innovation, Bank Efficiency, and Sustainability: A Prisma Based Systematic Literature Review in the Banking Sector (2015–2025). jrssem [Internet]. 2025 Dec. 29 [cited 2026 May 5];5(5):9528-9546. Available from: https://jrssem.publikasiindonesia.id.solusipublish.com/index.php/jrssem/article/view/1225