Lumban Gaol DK, Damayanti RA, Kusumawati A. Critical Success Factor (CSF) of Implementing PPP Road Sector in Indonesia. JPP [Internet]. 2023 Aug. 31 [cited 2024 May 20];7(2):209-30. Available from: https://journal.bappenas.go.id/index.php/jpp/article/view/507