FITANINGSIH, Rinda; ABBAS, Yulianti. An Evaluation of the Average Effective Tax Rate Policy for Income Tax Article 21 (A Case Study at KPP Setiabudi Tiga). Greenation International Journal of Economics and Accounting, [S. l.], v. 3, n. 1, p. 102–110, 2025. DOI: 10.38035/gijea.v3i1.367. Disponível em: https://research.e-greenation.org/GIJEA/article/view/367. Acesso em: 2 aug. 2025.