IZZATULLAYEV I.X. NAMANGAN VILOYATIDAGI MAVJUD NASOS STANSIYALARIDAGI ENERGETIK MUAMMOLAR VA ULARNING YECHIMLARI TAHLILI. Research Focus International Scientific Journal, [S. l.], v. 3, n. 6, p. 25–28, 2024. Disponível em: https://refocus.uz/index.php/1/article/view/881. Acesso em: 21 dec. 2025.