Klymenko N, Krupska T, Turov V. The process of release of the active substance from a model composite system based on black tea and silica . Dopov. Nac. akad. nauk Ukr. [Internet]. 2020 Jan. 27 [cited 2026 Jul. 11];(1):71-8. Available from: https://nasu-periodicals.org.ua/index.php/dp/article/view/2020-1-10