Wirahman L, Warka IGP, Apriliana A. PENGARUH SISTEM PEMBAYARAN TERHADAP CASH FLOW OPTIMAL PADA PROYEK PEMBANGUNAN GEDUNG PENGADILAN NEGERI PRAYA: The Influence of Payment System Addition on the Optimum Cash Flow of Construction Project of Praya Country Courthouse. SS [Internet]. 2017 Aug. 3 [cited 2024 May 16];2(2):145-57. Available from: https://www.spektrum.unram.ac.id/index.php/Spektrum/article/view/30