Kozhushko, A., Pelypenko, Y., Kravchenko, S. and Danylenko, V. 2023. Improving the procedure for modeling low-frequency oscillations of the free surface liquid in a tractor tank. Eastern-European Journal of Enterprise Technologies. 2, 7 (122) (Apr. 2023), 61–68. DOI:https://doi.org/10.15587/1729-4061.2023.277254.