Fayzullayeva Sarvinoz Nabi qizi and Muxammedova Muattar Iskandar qizi (2023) “O’QUVCHILAR MATEMATIK SAVODXONLIGINI SHAKLLANTIRISH VA BAHOLASHDA PISA TADQIQOTLARINING O’RNI ”, ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ, 13(4), pp. 28–31. Available at: https://newjournal.org/01/article/view/2641 (Accessed: 2 January 2025).