WANG, Weiwei. Structural Optimization of Polyurethane Sponge Cutting Machine Based on Modular Design. Journal of Innovation and Development, [S. l.], v. 11, n. 1, p. 80–83, 2025. DOI: 10.54097/h4d2ez39. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/30652. Acesso em: 10 sep. 2026.