“INNOVATIVE APPROACHES TO CREATING A HEAT-STABLE JELLY FILLING WITH PECTIN”. Collection of Research Papers «PROGRESSIVE TECHNIQUE AND TECHNOLOGIES OF FOOD PRODUCTION ENTERPRISES, CATERING BUSINESS AND TRADE», no. 2 (38), Dec. 2025, pp. 40-52, http://pttfpecbt.btu.kharkiv.ua/pttfpecbt/article/view/205.