John Howells
发表
John Howells,
J. Howells,
1997,
J. Inf. Technol..
James Fleck,
John Howells,
J. Fleck,
2001,
Technol. Anal. Strateg. Manag..
John Howells,
Ron D. Katznelson,
J. Howells,
2016
.
The Myth of Downstream Development Suppression by Patents: Merges and Nelson's Evidence Reconsidered
John Howells,
Ron D. Katznelson,
2012
.
John Howells,
J. Howells,
2003
.
John Howells,
1994
.
John Howells,
Ron D. Katznelson,
J. Howells,
2014
.
John Howells,
J. Howells,
2003
.
John Howells,
J. Howells,
2007
.
John Howells,
2007
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John Howells,
J. Howells,
2002
.
John Howells,
Nicholas Alexander,
James Hine,
1993
.
John Howells,
J. Howells,
1995
.
John Howells,
J. Howells,
1998
.
John Howells,
J. Howells,
1997
.
John Howells,
J. Howells,
N. Alexander,
1992
.
Joachim Scholderer,
John Howells,
J. Scholderer,
2016
.