Santy, Raeni Dwi, and Firjatullah Harsanto. “Perceived Comfort Meets Eco-Friendliness: How Perceived Attractiveness Influences Coffee Shop Brand Tumbler Users”. International Journal of Magistravitae Management 2, no. 1 (November 17, 2024). Accessed July 6, 2026. https://ijomm.ubb.ac.id/index.php/ijomm/article/view/30.