DARMAWAN, S. A. Penetapan HPS E-Purchasing: Tinjauan Akuntabilitas dan Mekanisme Pasar. Jurnal Pengadaan Barang dan Jasa, [S. l.], v. 1, n. 2, p. 130–138, 2022. DOI: 10.55961/jpbj.v1i2.19. Disponível em: https://journal.ifpi.or.id/index.php/jpbj/article/view/19. Acesso em: 15 jun. 2026.