Al-Fahad, I. O. B., Hassan, A. D., Faisal, B. M., & Sharaf, H. kadhim. (2023). Identification of regularities in the behavior of a glass fiber-reinforced polyester composite of the impact test based on ASTM D256 standard. Eastern-European Journal of Enterprise Technologies, 4(7 (124), 63–71. https://doi.org/10.15587/1729-4061.2023.286541