NATASSA, Dea; CHARTADY, Rachmad; NOVRINA, Putri Dwi; ZULAIKA, Nurfitri. Analisis Efektivitas Pengadaan Barang dan Jasa Melalui E – Catalogue Lokal pada LPSE Kota Tanjungpinang. Economics and Digital Business Review, [S. l.], v. 5, n. 2, 2025. DOI: 10.37531/ecotal.v5i2.1502. Disponível em: https://ojs.stieamkop.ac.id/index.php/ecotal/article/view/1502. Acesso em: 27 mar. 2026.