![](/img/cover-not-exists.png)
Response rate according to title and length of questionnaire
Lund, E., Gram, I. T.Volume:
26
Language:
english
Journal:
Scandinavian Journal of Public Health
DOI:
10.1177/14034948980260020401
Date:
April, 1998
File:
PDF, 58 KB
english, 1998