VALIYEVA NARGIZA ATHAMBOYEVNA; ERKABOYEVA FOTIMAXON. BOSHLANG‘ICH SINF MATEMATIKA DARSLARIDA MIQDORLARNI O`RGATISH AHAMIYATI. Kokand University Research Base, [S. l.], p. 602–607, 2024. Disponível em: https://scholar.kokanduni.uz/index.php/rb/article/view/169. Acesso em: 4 jul. 2024.