Sheiko, S. Yu., and A. S. Shalamay. “The Determination of the Phytochemical Composition of the Altabor Substance”. Journal of Organic and Pharmaceutical Chemistry 19, no. 1(73) (March 15, 2021): 16–24. Accessed May 5, 2024. https://ophcj.nuph.edu.ua/article/view/202081.