@article{ref1,
title="Media Use and the Life Span: Notes on Theory and Method",
journal="American behavioral scientist",
year="1979",
author="Dimmick, J. W. and McCain, T. A. and Bolton, W. T.",
volume="23",
number="1",
pages="7-31",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7642",
doi="10.1177/000276427902300102",
url="http://dx.doi.org/10.1177/000276427902300102"
}