SADRIDDINOVA ZULFIYA MIRZALIYEVNA; IBROHIMOVA SAFIYA. BOSHLANG‘ICH TA’LIMDA MATEMATIKA O‘QITISH METODIKASI. University Research Base, [S. l.], p. 433–436, 2024. Disponível em: https://scholar.kokanduni.uz/index.php/rb/article/view/129. Acesso em: 23 dec. 2024.