Situmeang, Rahmady, Eddy Tri Haryanto, Supriyono, and Andriyana Setyawati. 2026. “Assessing Postharvest Handling and Consumer Willingness to Pay for Carrots in Tawangmangu”. Business Review and Case Studies 7 (2): 239. https://doi.org/10.17358/brcs.7.2.239.