Aprilia, F. and Nugroho, R. 2026. Influence Social Media Marketing, Influencer Marketing, dan Brand Image on the Purchase Decision of Lemonilo Brownies Crispy Products in Surabaya. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE). 8, 3 (Feb. 2026), 15347-15353. DOI:https://doi.org/10.31538/iijse.v8i3.7766.