Sasongko, Restu Widyo, Esty Pudyastuti, Heppi Syofya, Arifhan Ady Dj, and Smita Catur Sudyantara. “The Urgency of Toll Road Development in Increasing Economic Growth in Indonesia”. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah 7, no. 10 (October 23, 2025): 4469 –. Accessed April 26, 2026. https://journal-laaroiba.com/ojs/index.php/alkharaj/article/view/10145.