SINARWATY, Sinarwaty; RACHMIANI, Rachmiani. Service Promotion Strategies in the Digital Economy Era: Leveraging Technology and Electronic Communications to Face Challenges and Seize Opportunities. International Journal of Management Science and Information Technology, [S. l.], v. 6, n. 1, p. 438–446, 2026. DOI: 10.35870/ijmsit.v6i1.6952. Disponível em: https://journal.lembagakita.com/ijmsit/article/view/6952. Acesso em: 28 may. 2026.