Xonimqulova Zamira (2023) “BOSHLANG‘ICH SINFLARDA MIQDOR TUSHUNCHASINI O‘RGATISH VAQT SISTEMASI MISOLIDA”, Ustozlar uchun, 44(7), pp. 90–92. Available at: http://pedagoglar.uz/index.php/01/article/view/4828 (Accessed: 20 September 2024).