![](/img/cover-not-exists.png)
Data-entry keyboard geometry and keying movement times
Hoffmann, Errol, Tsang, Ken, Mu, AndrewVolume:
38
Language:
english
Journal:
Ergonomics
DOI:
10.1080/00140139508925161
Date:
May, 1995
File:
PDF, 366 KB
english, 1995