Analisis Manajemen Pemeliharaan Fasilitas Gedung Kantor PT Jasa Marga (Persero) Tbk. Jurnal Ekonomi dan Bisnis, [S. l.], v. 18, n. 2, p. 81–85, 2026. DOI: 10.55049/8n2asc88. Disponível em: https://ejurnal.stie-portnumbay.ac.id/index.php/jeb/article/view/427. Acesso em: 12 agu. 2026.