Forecasting Indonesian Tax Revenue: A Case of Import Duties : IPB University, Ministry of Finance of Republic of Indonesian. Jurnal Ekonomi dan Kebijakan Pembangunan, [S. l.], v. 11, n. 1, p. 75–90, 2022. DOI: 10.29244/jekp.11.1.2022.75-90. Disponível em: https://journal.ipb.ac.id/jekp/article/view/42336. Acesso em: 24 dec. 2025.