HARAHAP, Muhammad Yusuf; RAHAYU, Tri; TOBING, Ranti Delima; SINAGA, Ogin Syaputra; SINULINGGA, Sam Deva Nasra; SINAGA, Hottarida; SARAGIH, Ian Josephan. Analisis LQ (Location Quatient) dalam Menentukan Sektor Unggulan di Kabupaten Langkat, Provinsi Sumatera Utara (2015-2024). Innovative: Journal Of Social Science Research, [S. l.], v. 5, n. 3, p. 4632–4648, 2025. DOI: 10.31004/innovative.v5i3.19464. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/19464. Acesso em: 4 may. 2026.