Analisis Neraca Massa, Kadar Air, dan Kadar Abu Pada Pembuatan Tepung Okara (Ampas Tahu) Menggunakan Metode Pengeringan: Analysis of Mass Balance, Moisture Content, and Ash Content in the Production of Okara (Tofu Dreg) Flour Using the Drying Method. Journal of Food Engineering, v. 5, n. 4, p. 266–280, 28 Oct.2026.