SADULLAEV , A. N.; ERGASHEV , M. G. ugli. IT IS A WATER-SAVING TECHNOLOGY CREATED WITH THE POWERFUL SWELLING “HYDROGEL”. Educational Research in Universal Sciences, [S. l.], v. 2, n. 18 SPECIAL, p. 207–210, 2023. Disponível em: http://erus.uz/index.php/er/article/view/5399. Acesso em: 6 nov. 2024.