Ametova, O.K. “‘QUTADG‘U BILIG’NI OBRAZLAR TIZIMI ASOSIDA O‘RGANISH USULLARI”. ILIM hám JÁMIYET, no. 2-1 (March 1, 2021): 91–93. Accessed August 7, 2026. https://journal.ndpi.uz/ss/article/view/2021-2-1-042.