@article{ref1,
title="Dynamic Spatial Ability: An Exploratory Analysis and a Confirmatory Study",
journal="International journal of aviation psychology",
year="2004",
author="D'Oliveira, TC",
volume="14",
number="1",
pages="19-38",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="1050-8414",
doi="10.1207/s15327108ijap1401_2",
url="http://dx.doi.org/10.1207/s15327108ijap1401_2"
}