分面浏览:发表日期 |
当前检索式 | ((ALL:Classification)) |
限定条件 | ((内容类型:期刊论文)) |
2024 33 | 2023 159 | 2022 329 |
2021 495 | 2020 643 | 2019 1346 |
2018 1495 | 2017 1266 | 2016 1374 |
2015 1110 | 2014 943 | 2013 802 |
2012 736 | 2011 621 | 2010 1178 |
2009 498 | 2008 401 | 2007 304 |
2006 319 | 2005 287 | 2004 226 |
2003 151 | 2002 113 | 2001 102 |
2000 85 | 1999 74 | 1998 53 |
1997 39 | 1996 30 | 1995 17 |
1994 31 | 1993 18 | 1992 8 |
1991 13 | 1990 8 | 1989 13 |
1988 7 | 1987 2 | 1986 7 |
1985 1 | 1984 4 | 1983 5 |
1982 7 | 1981 2 | 1980 1 |
1978 1 | 1976 1 | 1975 1 |
1974 1 | 1973 1 | 1969 1 |
1959 2 | 1956 1 | 1922 1 |