Test-retest reliability and validity of self-reported duration of computer use at work.

Autor: IJmker, Stefan, Leijssen, Josien N.M., Blatter, Birgitte M., Van Der Beek, Allard J., Van Mechelen, Willem, Bongers, Paulien M.

Publikováno v: Scandinavian Journal of Work, Environment & Health; Apr2008, Vol. 34 Issue 2, p113-119, 7p, 6 Charts, 1 Graph