Hajibayli Tahira, Qafarova Dostu, Zeynalova Gulnar, Aliyev Husein. Analysis of Althea syrup containing polysaccharides by spectroscopy. PS [Internet]. 2023 Nov. 13 [cited 2026 May 1];(4). Available from: https://ojs.scipub.de/index.php/PS/article/view/2425