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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1985 1
1988 1
1989 1
1991 1
1992 1
1993 3
1996 1
1997 1
1998 1
2002 2
2004 2
2005 3
2006 1
2009 1
2012 3
2013 1
2015 1
2020 0
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Article type
Publication date

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24 results
Results by year
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Page 1
The mass question
Witten E. Nature 2002. PMID 11875548
A theory of everything?
't Hooft G, et al. Nature 2005. Among authors: Witten E. PMID 15662413
Unravelling string theory
Witten E. Nature 2005. PMID 16371987
24 results
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