1. Amos 5.0. Update to the Amos User’s Guide;Arbuckle,2003
2. Teachers’ nonverbal behavior and its effects on students;Babad,2007
3. Teachers’ mathematical knowledge, cognitive activation in the classroom, and student progress;Baumert;American Educational Research Journal,2010
4. Ein Fragebogen zur Erfassung fünf robuster Persönlichkeitsfaktoren [A questionnaire for the assessment of five robust personality factors];Borkenau;Diagnostica,1991