M. A. Ardat, E. . Kining, Z. . Wulandari, I. I. . Arief, and N. . Afni, “Physicochemicals, Organoleptic Properties, and Nutritional Adequacy Rates of Supplementary Food Cookies with the Addition of Whey Protein Powder, a By-Product of Making Dangke”, J. Ilmu. Pertan. Indones., vol. 30, no. 3, pp. 441–446, Mar. 2025, doi: 10.18343/jipi.30.3.441.