@article{ref1,
title="Television in health promotion: evaluation of a national programme in Finland",
journal="International journal of health education (IUHE)",
year="1981",
author="Puska, P. and McAlister, A. and Pekkola, J. and Koskela, K.",
volume="24",
number="4",
pages="238-250",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-7306",
doi="",
url="http://dx.doi.org/"
}