Tarassyta, Aisyah, and Ilmiawan Auwalin. 2024. “The Effect of Balikpapan-Samarinda Toll Road Construction With a PPP Scheme on The Formation of Economic Structure in East Kalimantan”. Jurnal Ilmu Ekonomi Terapan 9 (1):51-63. https://doi.org/10.20473/jiet.v9i1.57456.