HONG, Yueran. Evolution and Analysis of Brush Structures in Brushed Motors. Highlights in Science, Engineering and Technology, [S. l.], v. 149, p. 116–121, 2025. DOI: 10.54097/awpvcq97. Disponível em: https://hsetdata.com/index.php/ojs/article/view/965. Acesso em: 23 oct. 2025.