Boyto’rayev Sirojidin Usmon o’g’li, et al. “XOZIR ZAMON TARIX FANI NAZARIYASINING DOLZARB MUAMMOLARI ”. TADQIQOTLAR.UZ, vol. 51, no. 4, Dec. 2024, pp. 73-77, https://scientific-jl.org/tad/article/view/7993.