Abda, M Khoirullah. “Analisis Aktivitas Ekonomi Masyarakat Pesisir Gampong Kuala Langsa, Kota Langsa”. Jurnal Samudra Geografi 1, no. 2 (December 6, 2018): 1-8. Accessed November 7, 2026. https://ejurnalunsam.id/index.php/jsg/article/view/1004.