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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 4, pp. 57–59, April, 1977.
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Milovanov, V.D., Chkheidze, O.Y. Ashless corrosion inhibitors for lubricating oils (review). Chem Technol Fuels Oils 13, 292–294 (1977). https://doi.org/10.1007/BF00729724
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DOI: https://doi.org/10.1007/BF00729724