SHABRINA, T. P.; SYAHRUROMADHON, A.; SENSUSE, D. I.; LUSA, S.; FITRIASARI, N. S.; MAILINDA, I. A Socio-Technical Model of Knowledge Sharing and Discovery in Social Fitness Apps among Indonesian Users: A PLS-SEM Approach. Ranah Research : Journal of Multidisciplinary Research and Development, v. 8, n. 3, p. 2024-2034, 23 May 2026.