PUTRI KAMELIA; ADE GUNAWAN. Consumer Legal Protection Against Fraud in Ticket Sales Transactions Concerts Through Calo in Indonesia: Case Study of Concert Ticket Sales Fraud. As-Syar i: Jurnal Bimbingan & Konseling Keluarga , [S. l.], v. 6, n. 3, p. 1033 –, 2024. DOI: 10.47467/as.v6i3.5526. Disponível em: https://journal-laaroiba.com/ojs/index.php/as/article/view/5526. Acesso em: 11 may. 2026.