INFLUENCE OF COMPOSITION OF NUTRIENT MEDIUM ON THE SYNTHESIS OF NAPHTHAQUINONES IN ISOLATED TISSUES OF ALKANET (Alkanna orientalis L.) AND ONOSMA (Onosma sericea L.). Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 45, n. 2 (225), p. 45–49, 2011. DOI: 10.46991/PYSUB.2011.45.2.045. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol45_no2_2011_pp045-049. Acesso em: 21 jan. 2026.