Kusumah Wardani, Rahayu, & Sukaris Sukaris. " THE EFFECT OF ADVERTISING, CELEBRITY ENDORSER, AND BRAND AWARENESS ON PURCHASE DECISION." Journal Universitas Muhammadiyah Gresik Engineering, Social Science, and Health International Conference (UMGESHIC) [Online], 1.2 (2021): 837 - 842. Web. 7 Apr. 2025