Wiwit Damayanti, Indri Astuti, Kunto Atmojo, Nurwulan Kusuma Devi and Haspul Naser (2026) “The Influence of Buzzer Content Quality and Content Credibility on Purchase Decision: The Mediating Role of Brand Trust among Culinary MSMEs in South Jakarta”, Sharia Economic and Management Business Journal (SEMBJ), 7(3), pp. 46-67. doi: 10.62159/sembj.v7i3.2709.