“IV-XI asrlarda Vizantiyada feodal munosabatlarning vujudga kelishi va shakllanishi”, ISIRC, vol. 1, no. 3, pp. 64–69, May 2024, Accessed: Oct. 14, 2026. [Online]. Available: https://www.universalconference.us/index.php/isirc/article/view/1714