Keliat, Venia Utami, and Yordandi Eykel Harapenta Ginting. “Legal Protection of Copyright in the Form of Illustrations in Decision Number 988 K Pdt.Sus-HKI 2021”. International Journal of Social Science and Religion (IJSSR), vol. 7, no. 2, May 2026, doi:10.53639/ijssr.v7i2.398.