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Intelligence test scores and birth order among young Norwegian men (conscripts) analyzed within and between families
Tor Bjerkedal, Petter Kristensen, Geir A. Skjeret, John I. BrevikVolume:
35
Year:
2007
Language:
english
DOI:
10.1016/j.intell.2007.01.004
File:
PDF, 352 KB
english, 2007