Pratama AF, Ramadhan DE, Sagi L, Abdullah M. Dampak Harga, Keragaman Produk Dan Promosi Terhadap Minat Beli Produk Indomie di Wilayah Jakarta Pusat: The Impact of Price, Product Diversity, and Promotion on Purchase Interest in Indomie Products in Central Jakarta. JAMB. 2026;6(2):1-18. doi:10.36257/jamb.v6i2.11327