FABRICATION OF MECHANICAL OPERATED SWEEPING MACHINE. JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], v. 11, n. 4, p. 106–110, 2025. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/5561. Acesso em: 8 oct. 2025.