LEVELS OF SOURNESS, BITTERNESS AND SWEETNESS OF CHOCOLATE PRODUCTS ON CONSUMER ACCEPTANCE (CASE STUDY IN THE SPECIAL REGION OF YOGYAKARTA, INDONESIA). JTIP [Internet]. 2025 Dec. 30 [cited 2026 Jan. 11];35(3):252-60. Available from: https://journal.ipb.ac.id/jurnaltin/article/view/63764