Utomo W, Utomo C. Investment Decision on the Serang–Panimbang Toll Road Project, Taking into Account the Phased Operation of the Toll Road. jrssem [Internet]. 2026 Jul. 14 [cited 2026 Jul. 14];5(12):13061-73. Available from: https://jrssem.publikasiindonesia.id/index.php/jrssem/article/view/1605