LI, Zixuan; JIANG, Ruidi. Research on the Design of Age-Appropriate Bathroom Products. Frontiers in Economics and Management, [S. l.], v. 6, n. 11, p. 116–123, 2025. DOI: 10.6981/FEM.202511_6(11).0011. Disponível em: https://fieam.org/index.php/ojs/article/view/131. Acesso em: 2 aug. 2026.