Zahorulko, А., Zagorulko, А., Cherevko, О., Dromenko, О., Solomon, А., Yakobchuk, R., Bondarenko, O., Nozdrina, N. (2021) Determination of the heat transfer coefficient of a rotary film evaporator with a heating film-forming element. Eastern-European Journal of Enterprise Technologies (114). с. 41-47. ISSN 1729-3774