“INTERNAL DIFFUSIVE SORPTION KINETICS STUDY OF Α-HYDROKSIPROPІONIC ACID BY NATURAL ZEOLITE” (2016) Visnyk of Vinnytsia Politechnical Institute, (2), pp. 9–14. Available at: https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/1893 (Accessed: 20 October 2026).