Ayu Agustriana R. The Role of Instagram Social Media as a Marketing Communication Strategy in the Era of Digital Transformation of the Banking Industry. JLMK [Internet]. 2024 Jun. 27 [cited 2024 Jul. 3];8(1):173-89. Available from: http://e-journal.sari-mutiara.ac.id/index.php/JLMI/article/view/4969