Purwanto, Arik, Haris Hermawan, and Abadi Sanosra. “THE INFLUENCE OF ENDORSERS, PRODUCT QUALITY & WORD OF MOUTH ON CUSTOMER SATISFACTION THROUGH BRAND ATTITUDE (STUDY ON KAHYANGAN COFFEE PRODUCTS IN JEMBER REGENCY)”. Proceeding of International Conference on Social Science and Humanity 2, no. 1 (March 20, 2025): 158–173. Accessed June 24, 2026. https://proceedings.antispublisher.org/index.php/icossh/article/view/78.