OLIINYK , S.; SEMCHENKO , K.; MATSIUK , K.; ZHYVORA , N. Study of the content of biologically active substances and development of specifications for a dense extract for the treatment of cheilitis. Annals of Mechnikov’s Institute, [S. l.], n. 2, p. 19–23, 2025. DOI: 10.5281/zenodo.15662560. Disponível em: https://journals.uran.ua/ami/article/view/325059. Acesso em: 5 dec. 2025.