Wirdianto, A., S. Natawibawa K, A. Fadillah, A. Rijaluddin, and M. Isradi. “Geometric Evaluation of Bends Implications for Traffic Performance: A Systematic Literature Review”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 4, no. 2, July 2025, pp. 5555-6, doi:10.31004/riggs.v4i2.1473.