MUDRAJAT, K.; RAHAJENG, A. Daya Tarik Investasi dan Pungli di DIY. Economic Journal of Emerging Markets, [S. l.], v. 10, n. 2, 2009. DOI: 10.20885/ejem.v10i2.600. Disponível em: https://journal.uii.ac.id/JEP/article/view/600. Acesso em: 26 apr. 2024.