Links (1889)
- In: N.E. Frye (Chair), Conducting research vie the Internet, Symposium presented at the 1999 American Psychological Convention, Boston, MA.aa
- In: NCRM Research Methods Festival 2010, 5th - 8th July 2010, St. Catherine's College, Oxford.aa
- In: Presser, S., Rothgeb, J.M., Couper, M.P (eds): Methods for Testing and Evaluating Survey Questionnaires. John Wiley Company, New Yorkaa
- In: Ragnedda, M., Muschert, G.W. (Eds.), The Digital Divide: The internet and social inequality in international perspective. Routledge 2013.aa
- In: Schweiger, W. & Beck, K. (eds.), Handbuch Online-Kommunikation: VS Verlag für Sozialwissenschaften.aa
In: NCRM Research Methods Festival 2010, 5th - 8th July 2010, St. Catherine's College, Oxford.
The information above may be outdated.