DHARMAKARJA, I. G. M. A.; KUSUMA, I. G. K. C. B. A.; ANDRIANA, N. Identification of direct reporting of individual taxpayers to the tax service office using the Ishikawa diagram. Educoretax, [S. l.], v. 5, n. 4, p. 559–577, 2025. DOI: 10.54957/educoretax.v5i4.1462. Disponível em: https://jurnalku.org/index.php/educoretax/article/view/1462. Acesso em: 23 apr. 2026.