Usmonov Azizbek Validjanovich. TA‘LIM MUASSASALARIDA DUAL TA‘LIMNI JORIY ETISH VA UNDA YUZAGA KELADIGAN MUAMMOLAR HAMDA ULARNING YECHIMLARI. obraz. 2024;58(1):186-189. Accessed December 5, 2025. https://scientific-jl.org/obr/article/view/3266