Literature cited
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Additional information
Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 8, pp. 3–4, August, 1986.
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Okorokov, V.M., Verizhnikov, P.P. & Ryazantsev, V.M. New triple-screw pumps for pumping high-viscosity liquids. Chem Petrol Eng 22, 361–362 (1986). https://doi.org/10.1007/BF01179350
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DOI: https://doi.org/10.1007/BF01179350