PAULA TAMBA; PRIHATIN LUMBANRAJA; NAZARUDDIN. SENTIMENT ANALYSIS FOR IMPROVING THE QUALITY OF IMMIGRATION M-PASSPORT SERVICES. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 4, n. 5, p. 1424–1438, 2024. DOI: 10.54443/ijebas.v4i5.1989. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/1989. Acesso em: 28 nov. 2025.