SAITOU, K.; NODA, N.-A.; SANO, Y. .; TAKASE, Y. .; LI, S. .; TANAKA, H.; KUBO, Y. Semi-automatic retractable handrail utilizing opening/closing movement of sliding door supporting elderly people to walk independently. . Journal of Accessibility and Design for All, [S. l.], v. 11, n. 1, p. 1-19, 2021. DOI: 10.17411/jacces.v11i1.327. Disponível em: http://jacces.org/index.php/jacces/article/view/327. Acesso em: 5 aug. 2021.