Winanda, M. A., S. Saidin, and T. K. D. Azwar. “Implementation of Book Copyright Protection under Copyright Law: A Case Study of Pirated Book Sales on the Shopee Marketplace”. Al-Ishlah: Jurnal Ilmiah Hukum, Vol. 27, no. 2, June 2024, pp. 92-112, doi:10.56087/aijih.v27i2.460.