Iskandar, and Nuraini. “Pengaruh Infrastruktur Publik Terhadap Pertumbuhan Ekonomi Di Kota Langsa”. Jurnal Samudra Ekonomika 3, no. 1 (June 28, 2019): 57-64. Accessed November 14, 2026. https://ejurnalunsam.id/index.php/jse/article/view/1298.