Ivanovna, K. L.; SERGEEVICH, B. O.; Vladimirovna, K. O. VALIDATION OF THE SPECTROFOTOMETRIC METHOD FOR THE DETERMINATION OF QUANTITATIVE COMPOSITION OF S-2,6-DIAGENOXIC ACID OF 3-METHYL-1,2,4-TRIAZOLYL- 5-THIOACETATE. Asian J Pharm Clin Res 2018, 11, 91-94.