“CHEMICAL TRANSFORMATIONS OF PYRIDOXAL AND PYRIDOXAL 5’-PHOSPHATE PRODUCTS WITH L-CYSTEINE, L-SERINE AND L-METHIONINE” (2022) PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE KYRGYZ REPUBLIC, (3), pp. 14–22. Available at: https://ilim.uia.gov.kg/index.php/main/article/view/265 (Accessed: 19 September 2026).