AGUSTIANA, R. . Collection System of Mandatory Employee Contributions (IWP) for Participants at PT. Taspen (persero) Serang Branch Office. Journal of Applied Business, Taxation and Economics Research, [S. l.], v. 1, n. 1, p. 1–9, 2021. DOI: 10.54408/jabter.v1i1.1. Disponível em: https://equatorscience.com/index.php/jabter/article/view/1. Acesso em: 28 nov. 2024.