SUKRI, Martina. Analysis of Factors Affecting The Interest of Individual Taxpayers in Usingdirection Management Deli River And Protected City Forest of Medan City. Golden Ratio of Taxation Studies, [S. l.], v. 2, n. 2, 2022. Disponível em: https://www.goldenratio.id/index.php/grts/article/view/242. Acesso em: 3 sep. 2026.