T. . Gozali, Y. . Ikrawan, R. . Maulana Ghaffar, G. . Nurul, and R. . Muhammad Ramadhan, “Effect of Sorbitol Concentration and Variations in Roasting Level on the Physicochemical and Organoleptic Characteristics of Cililin Robusta Coffee.”, JPPT, vol. 24, no. 1, pp. 96-110, Mar. 2024.