Is’ad, Fairuzi, and Budi Agus Riswandi. “LEGAL PROTECTION FOR WELL-KNOWN TRADEMARK BETWEEN INDONESIA AND SPANISH: (Case Study Between Lois and NewLois)”. JIPRO: Journal of Intellectual Property (December 30, 2022). Accessed December 7, 2025. https://journal.uii.ac.id/JIPRO/article/view/169-189.