Sadikovich, Kiyamov Nishon, and Shomaxmatova Zarnigor Shomaxmatovna. 2022. “KASBIY KOMPETENTLIK VA ULARNING TURLARI”. FAN, TA’LIM VA AMALIYOTNING INTEGRASIYASI, June, 166-69. https://journal.bilig.uz/isepsmj/article/view/515.