A. K. Adelia and B. P. S. B. R. Ayu, “Analysis of the Implementation of Minimum Service Standards (SPM) on the Waru – Juanda Toll Road”, Jurnal Perintis, vol. 1, no. 3(Mei-Juni), pp. 109–117, Jun. 2025, Accessed: Feb. 02, 2026. [Online]. Available: https://ejournal.pktj.ac.id/index.php/perintis/article/view/53