@article{ref1,
title="Hand Test characteristics of marijuana-experienced and multiple-drug-using college students",
journal="Perceptual and motor skills",
year="1976",
author="Wagner, E. E. and Romanik, D. G.",
volume="43",
number="3",
pages="1303-1306",
abstract="Three matched groups of 30 college student (17 males, 13 females) categorized as marijuana users, multiple-drug users, and complete abstainers were compared across 24 Hand Test scores. Both drug-using groups were characterized by significantly lower scores on Acquisition, Active, and Environmental responses. Results were interpreted as supporting the amotivational hypothesis that drug-users display a lessened interest in environmental accomplishment. The marijuana group also proved to be slightly higher on the Exhibition score.<p /> <p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}