Julianto, A.T. and Firdaus, D.trans. 2026. The Role of Community Engagement in Marketing Strategies to Increase Audience through Multi-channels for Small and Medium Enteidr Rises (SMES) on Instagram, Tiktok, and Facebook. Business, Accounting, Law-Economic, Finance and Social Science. 1, 1 (Feb. 2026), 124–133.