SARWONO, Rido; BILLMAN, Abdullah. Optimizing Rays Billiard & Café’s Social Media Using the 5 Pillars of Social Media. Applied Community Transformation and Sustainability Journal, [S. l.], v. 1, n. 2, p. 66–72, 2025. Disponível em: https://journal.ygtmi.org/acts/article/view/28. Acesso em: 4 feb. 2026.