CANNY, Susmitha; ANUGRAH RAMADHAN, Bagus; NINGSIH, Nur Fitria. Ergonomic Mobility Aid Redesign for Older Adults Using QFD and Concurrent Engineering. IJIES (International Journal of Innovation in Enterprise System), [S. l.], v. 9, n. 2, p. 151–162, 2026. DOI: 10.25124/ijies.v9i02.9987. Disponível em: https://journals.telkomuniversity.ac.id/ijies/article/view/9987. Acesso em: 29 mar. 2026.