Medvedkov, Y., Nazymbekova, A. , Tlevlessova, D. , Shaprov, M. and Kairbayeva, A. 2021. Development of the juice extraction equipment: physico-mathematical model of the processes. Eastern-European Journal of Enterprise Technologies. 1, 11 (109) (Feb. 2021), 14–24. DOI:https://doi.org/10.15587/1729-4061.2021.224986.