Permana, Ilham. “Juridical Review of Copyright As an Object of Fiduciary Guarantee According to Law No. 42 of 1999 Concerning Fiduciary Guarantee”. INVENTION: Journal of Intellectual Property Law 2, no. 1 (June 2, 2025): 84-114. Accessed June 7, 2025. https://www.ojs.unr.ac.id/index.php/intelectual-property/article/view/1437.