Abdilah, R. et al. 2026. Does Downstreaming Create Value the Market Can See? A Blind Discrimination Test of Fermented Versus Unfermented Cocoa Nibs Among Food and Beverage Buyers . Indonesian Journal of Multidisciplinary on Social and Technology. 4, 2 (Sep. 2026), 3481–3488. DOI:https://doi.org/10.69693/ijmst.v4i2.13879.