Shpychak, Alina O., and Olga P. Khvorost. “The Study of the Elemental and Amino Acid Composition of Cetraria Islandica (L.) Ach. Thalli Batches Harvested in Ukraine”. Journal of Organic and Pharmaceutical Chemistry 20, no. 3 (December 16, 2022): 31–39. Accessed November 24, 2024. https://ophcj.nuph.edu.ua/article/view/262369.