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Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 15, No. 6, pp. 110–113, June, 1981.
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Shemeryankina, M.I. Improvement of method for determination of active compounds in bulk material and tablets of separal. Pharm Chem J 15, 446–449 (1981). https://doi.org/10.1007/BF00759482
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DOI: https://doi.org/10.1007/BF00759482