“CHEMICAL TRANSFORMATIONS OF THE CONDENSATION PRODUCTS OF PYRIDOXAL WITH L-Α-VALINE AND D-Α-VALINE”, ИЗВЕСТИЯ НАН, no. 2, pp. 8–14, Aug. 2022, Accessed: Oct. 17, 2026. Available: https://journal.uia.gov.kg/index.php/main/article/view/56