THE INTRODUCTION OF HYDROPHILIC VITAMINE-B$_6$ IN HYDROPHOBE MATRIX OF POLYSTYRENE AS A NEW MODEL OF EXTERN DRUG FORMULATION. Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 42, n. 3 (217), p. 107–111, 2023. DOI: 10.46991/PYSUB.2008.42.3.107. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol42_no3_2008_p107-111. Acesso em: 21 jan. 2026.