Soegoto, E S, C N Albar, M Aisyah, and S Luckyardi. “Advertisement Strategy Using Semiotics As Marketing Approach: An Analysis on Food Product”. Proceeding of International Conference on Business, Economics, Social Sciences, and Humanities 3 (March 10, 2023): 823–833. Accessed June 9, 2025. https://proceedings.unikom.ac.id/index.php/icobest/article/view/248.