QO‘ZIYEV , S. S.; HAYITOV , B. K. CLGB-160 BULDOZERINING ISHCHI JIHOZINI TAKOMILLASHTIRISH. Educational Research in Universal Sciences, [S. l.], v. 2, n. 11 SPECIAL, p. 142–146, 2023. Disponível em: http://erus.uz/index.php/er/article/view/3942. Acesso em: 23 dec. 2024.