-, N. M. S. U.; NI MADE , N. A. . THE ROLE OF OPTIMIZING DIGITAL OPERATIONAL SYSTEMS AND SOCIAL MEDIA IN BUSINESS DEVELOPMENT WARUNG JIK KERTI: -. Jurnal Pengabdian Indonesia, [S. l.], v. 6, n. 01, 2026. Disponível em: https://jkfn.akfaryarsiptk.ac.id/index.php/japin/article/view/244. Acesso em: 5 aug. 2026.