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Additional information
Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 8, pp. 44–46, August, 1977.
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Semenov, V.G., Panferov, P.Y. Unit for the monoaxial orientation of polymer films (review of foreign patents). Chem Petrol Eng 13, 755–758 (1977). https://doi.org/10.1007/BF01137305
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DOI: https://doi.org/10.1007/BF01137305