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ROSYADI, F. A.; FAJAR, A. N. . Online Guarantee System With Soma Methods. Jurnal Indonesia Sosial Teknologi, [S. l.], v. 5, n. 4, p. 1709–1722, 2024. DOI: 10.59141/jist.v5i4.1003. Disponível em: https://jist.publikasiindonesia.id/index.php/jist/article/view/1003. Acesso em: 25 sep. 2026.