Gusman Simon. “Cash Flow Evaluation on Infrastructure Development Project in Industrial Areas: Evaluasi Arus Kas Pada Proyek Pembangunan Infrastruktur Di Kawasan Industri”. Al-Musthalah: Jurnal Riset Dan Penelitian Multidisiplin, vol. 1, no. 1, Apr. 2024, pp. 1-13, https://journal.syamilahpublishing.com/musthalah/article/view/8.