Harahap, Muhammad Arfan, and Sri Wahyuni Hasibuan. “Path Analysis Tingkat Pengangguran Terbuka Dan Kemiskinan Di Kabupaten Langkat”. Jurnal EMT KITA 8, no. 3 (July 10, 2024): 1001–1011. Accessed July 22, 2026. https://journal.lembagakita.com/emt/article/view/2689.