Azzahra F, Soemardjo HA. Strategi Public Relations dalam Membangun Brand Image “Kopi Janji Jiwa” di Instagram. snpk [Internet]. 2022 Apr. 20 [cited 2026 Feb. 2];1:203-10. Available from: https://www.usahid.ac.id/conference/index.php/snpk/article/view/40