Maruli Hutasoit, and Sahadi Sahadi. “Jaminan Hukum Terhadap Merek Yang Terdaftar”. Jurnal Hukum dan Sosial Politik 2, no. 1 (December 15, 2023): 246–259. Accessed November 22, 2024. https://ifrelresearch.org/index.php/jhsp-widyakarya/article/view/2188.