1. Standards for educational and psychological testing;American Educational Research Association, American Psychological Association & National Council on Measurement in Education,1999
2. Die Nationale Bildungspanelstudie (NEPS);Blossfeld,2009
3. The National Educational Panel Study: Need, main features, and research potential;Blossfeld,2011
4. LEGS: A computer program for linking with the randomly equivalent groups or single-group design;Brennan,2003
5. Linking provincial student assessments with national and international assessments;Cartwright,2003