Safarova Muqaddam Ibragimovna. “O’NLIK KASRLARNI QO’SHISH VA AYIRISH OPERATSIYALARI,ULARNING BOG’LIQLIGI”. Ustozlar uchun 52, no. 1 (January 6, 2024): 81–83. Accessed January 30, 2026. https://pedagogs.uz/01/article/view/679.