GUNAWAN, Moch. Hoerul; SUBEKTI, Dzikri Abazis; AL-RASYID, Camelia Sofwan; AHMAD, Diki; WAFA, Ah. Khairul; NURJAMAN, Muhamad Izazi. An Analysis of Persib’s Early Bird Ticket Sales Practices: A Sharia Economic Law Perspective. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 1, p. 11456–11464, 2026. DOI: 10.31004/riggs.v5i1.7731. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/7731. Acesso em: 31 jul. 2026.