Upgrading Permasalahan Hak Kekayaan Intelektual Bagi Aparat Penegak Hukum di Kantor DPRD Pelalawan Provinsi Riau. ARSY [Internet]. 27 ianuarie 2023 [citat 29 iulie 2026];3(2):207-11. Disponibil la: https://journal.al-matani.com/index.php/arsy/article/view/404