“Implementation of Book Copyright Protection under Copyright Law: A Case Study of Pirated Book Sales on the Shopee Marketplace”. Al-Ishlah: Jurnal Ilmiah Hukum 27, no. 2 (June 6, 2024): 92–112. Accessed September 29, 2025. http://103.133.36.88/index.php/ishlah/article/view/v27n2-1.