Silke L. Schneider, Irena Kogan
The International Standard Classification of Education 1997: challenges in the application to national data and the implementation in cross-national surveys
S. 13-46 in:
Silke L. Schneider
(Hrsg.):
The International Standard Classification of Education (ISCED-97). An Evaluation of Content and Criterion Validity for 15 European Countries.
2008.
Mannheim:
MZES