Wiggermann, Neal (1 апреля 2019). "Human-Centered Design Process for a Hospital Bed: Promoting Patient Safety and Ease of Use". Ergonomics in Design (англ.). 27 (2): 4–12. doi:10.1177/1064804618805570. ISSN1064-8046.
Wiggermann, Neal (1 апреля 2019). "Human-Centered Design Process for a Hospital Bed: Promoting Patient Safety and Ease of Use". Ergonomics in Design (англ.). 27 (2): 4–12. doi:10.1177/1064804618805570. ISSN1064-8046.