Riska Wulan Ndari; Gustaf Naufan Febrianto. Purchasing Decision Of Products On Marketplaces Reviewed From Consumer Trust, Product Quality, & Viral Marketi Development Of Msmes Through Innovation Of New Meatball Products "Sate Bakso Crispy And Pentol Tempe Kriuk" By Utilizing Social Media And Pr. ICOEMA 2025, 2.