Qiyasli, N. and Dadashzadeh, M. 2024. Using the Spherical-Radial Model during Filtration of Non-Newtonian Oils. Herald of Azerbaijan Engineering Academy. 16, 2 (Jun. 2024), 61–66. DOI:https://doi.org/10.52171/2076-0515_2024_16_02_61_66.