Charis JC, Kusmareza Adim A. Strategi Promosi PT Electronic City Indonesia Tbk Melalui Instagram Dalam Menghadapi Masa Pandemi Covid-19. JBS [Internet]. 2023 May 22 [cited 2026 Feb. 20];8(2):67-78. Available from: https://journals.telkomuniversity.ac.id/business/article/view/5838