KUCHKAROV, J.; OLMASOV , S. BASING MAIN NUMBER OF USING GRADERS IN SMOOTHING IRRIGATED LAND IN BUKHARA PROVINCE. Educational Research in Universal Sciences, [S. l.], v. 2, n. 6 SPECIAL, p. 117–120, 2023. Disponível em: http://erus.uz/index.php/er/article/view/3346. Acesso em: 22 nov. 2024.