“IMPROVING THE DESIGN OF MEMBRANE EQUIPMENT FOR CONCENTRATING AND PURIFYING JUICES” (2025) Collection of research papers «PROGRESSIVE TECHNIQUE AND TECHNOLOGIES OF FOOD PRODUCTION ENTERPRISES, CATERING BUSINESS AND TRADE», (2 (38), pp. 126–136. Available at: http://pttfpecbt.btu.kharkiv.ua/pttfpecbt/article/view/210 (Accessed: 10 April 2026).