David, David, Esther Lita Simamora, Petrus George Victory Sitompul, & Steven Steven. " Perlindungan Hukum Terhadap Peniruan Merek Mawar + Logo." JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana [Online], 1.2 (2019): 172-179. Web. 20 Apr. 2024