@article{ref1,
title="A Swedish industrial research program 'Co-operative for Optimization of Industrial Production Systems Regarding Productivity and Ergonomics' (COPE)",
journal="American journal of industrial medicine",
year="1999",
author="Winkel, J. and Christmasson, M. and Cyren, H. and Engström, T. and Forsman, M. and Hansson, G. A. and Hanse, J. J. and Kadefors, R. and Mathiassen, S. E. and Medbo, L. and Möller, T. and Ohlsson, K. and Petersson, N. F. and Skerfving, S. and Sundin, A.",
volume="",
number="Suppl 1",
pages="82-85",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0271-3586",
doi="",
url="http://dx.doi.org/"
}