Heinemann, LutzLutzHeinemannDroßel, DianaDianaDroßelFreckmann, GuidoGuidoFreckmannKulzer, BernhardBernhardKulzer2019-09-192017-03-1420161932-2968https://fis.uni-bamberg.de/handle/uniba/41782engUsability of medical devices for patients with diabetes who are visually impaired or blindarticle10.1177/1932296816666536http://journals.sagepub.com/doi/abs/10.1177/1932296816666536