@article{ref1,
title="Racial differences in intelligence in Minnesota",
journal="Journal of abnormal and social psychology",
year="1928",
author="Lima, M.",
volume="23",
number="1",
pages="68-71",
abstract="<p><br/>Even when due consideration is given to the unreliability of the figures given, it is still obvious that the Latin nationalities run, on a whole, considerably lower than any other group. (PsycINFO Database Record (c) 2006 APA, all rights reserved)</p><p />",
language="",
issn="0096-851X",
doi="10.1037/h0072345",
url="http://dx.doi.org/10.1037/h0072345"
}