Nugroho, F. P. ., Rinawati, A. . and Fadhiliya, L. . (2026) “ANALISIS BRAND COMMUNITY DAN OPINION LEADER PADA KEPUTUSAN PEMBELIAN PROSUK JAM TANGAN SWATCH (STUDI MENGENAI LOYALITAS MEMBER SWATCH CLUB INDONESIA)”, SOCIAL : Jurnal Inovasi Pendidikan IPS, 6(1), pp. 120-130. doi: 10.51878/social.v6i1.9394.