| 2026
(148 publications)
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2025
(4313 publications)
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2024
(4852 publications)
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| 2023
(5126 publications)
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2022
(5290 publications)
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2021
(5931 publications)
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| 2020
(5389 publications)
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2019
(6128 publications)
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2018
(6490 publications)
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| 2017
(6733 publications)
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2016
(7221 publications)
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2015
(7576 publications)
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| 2014
(7286 publications)
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2013
(5645 publications)
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2012
(5376 publications)
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| 2011
(4939 publications)
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2010
(5261 publications)
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2009
(5062 publications)
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| 2008
(5257 publications)
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2007
(5476 publications)
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2006
(5661 publications)
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| 2005
(5738 publications)
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2004
(5252 publications)
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2003
(4989 publications)
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| 2002
(4748 publications)
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2001
(4248 publications)
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2000
(3863 publications)
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| 1999
(3455 publications)
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1998
(918 publications)
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1997
(705 publications)
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| 1996
(641 publications)
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1995
(516 publications)
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1994
(473 publications)
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| 1993
(419 publications)
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1992
(369 publications)
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1991
(322 publications)
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| 1990
(297 publications)
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1989
(242 publications)
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1988
(212 publications)
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| 1987
(197 publications)
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1986
(189 publications)
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1985
(156 publications)
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| 1984
(103 publications)
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1983
(127 publications)
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1982
(95 publications)
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| 1981
(80 publications)
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1980
(71 publications)
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1979
(57 publications)
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| 1978
(56 publications)
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1977
(56 publications)
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1976
(36 publications)
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| 1975
(38 publications)
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1974
(20 publications)
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1973
(31 publications)
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| 1972
(27 publications)
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1971
(26 publications)
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1970
(20 publications)
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| 1969
(15 publications)
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1968
(16 publications)
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1967
(6 publications)
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| 1966
(7 publications)
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1965
(3 publications)
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1964
(7 publications)
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| 1963
(3 publications)
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1962
(8 publications)
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1961
(1 publications)
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| 1960
(2 publications)
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1958
(1 publications)
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0
(6 publications)
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