Rindiani, Anggita, and Mohamad Rifqy Roosdhani. “Optimizing Tiktok: The Role Of Social Media Marketing Activities In Enhancing Customer Engagement Mediated By Celebrity Endorsers And Brand Love”. Jurnal Manajemen Strategi Dan Aplikasi Bisnis, vol. 9, no. 2, Aug. 2026, pp. 151-66, doi:10.36407/jmsab.v9i2.1857.