E. Lembong, G. L. Utama, M. Djali, and D. M. Elvando, “Karakteristik Fisikokimia dan Organoleptik Produk Cookies Dengan Substitusi Tepung Kulit Biji Kakao (Theobroma cacao L.): Physicochemical And Organoleptic Characteristics Of Cookies Substituted With Cocoa Bean Shell Flour (Theobroma cacao L.)”, NaCIA, vol. 3, no. 1, pp. 369–382, Nov. 2025.