Sasongko, R. W., E. Pudyastuti, H. Syofya, A. A. Dj, and S. C. Sudyantara. “The Urgency of Toll Road Development in Increasing Economic Growth in Indonesia”. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah, vol. 7, no. 10, Oct. 2025, pp. 4469 -, doi:10.47467/alkharaj.v7i10.10145.