Questions of collaboration

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References

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    Katz, J. S. & Martin, B. R. Research Policy (in the press).

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    Moed, H. F., de Bruin, R. E. & Straathof, A. Report EUR 14582 (Office for Official Publications of the European Commission, Luxembourg, 1992).

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    Narin, F. & Whitlow, E. S. Report EUR 12900 (Office for Official Publications of the European Commission, Luxembourg, 1990).

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    Moed, H. F., de Bruin, R. E., Nederhof, A. J., van Raan, A. F. J. & Tijssen, R. J. W. Report EUR 14581 (Office for Official Publications of the European Commission, Luxembourg, 1992).

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Katz, J., Hicks, D. Questions of collaboration. Nature 375, 99 (1995) doi:10.1038/375099a0

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