ANALISIS PENGGUNAAN ALAT INTERAKSI KELUARGA DI SEKITAR REL KERETA API GAHARU MEDAN. Triwikrama: Jurnal Ilmu Sosial, [S. l.], v. 11, n. 7, p. 231–240, 2025. Disponível em: https://ejournal.cibinstitut.com/index.php/triwikrama/article/view/417. Acesso em: 1 nov. 2026.