TY - RPRT TI - Integration of multidimensional self-concept and core personality constructs: construct validation and relations to well-being and achievement. AU - Herbert W Marsh AU - Ulrich Trautwein AU - Oliver Lüdtke AU - Olaf Köller AU - Jürgen Baumert PY - 2006 DO - 10.1111/j.1467-6494.2005.00380.x UR - https://pubmed.ncbi.nlm.nih.gov/16529582/ ID - 16529582 ER -