MAMAJANOV ZAFAR AZIZOVICH,XASHIMOV XALIMJON XAMIDJANOVICH. Trial the colosnik covered by welding for wear. Journal of Applied Science and Social Science, [S. l.], v. 14, n. 09, p. 106–111, 2024. Disponível em: https://www.internationaljournal.co.in/index.php/jasass/article/view/255. Acesso em: 17 jun. 2026.