分面浏览:发表日期 |
当前检索式 | ((ALL:研究资料)) |
限定条件 | ((内容类型:期刊论文)) |
2023 1 | 2021 2 | 2020 2 |
2019 4 | 2018 6 | 2017 13 |
2016 9 | 2015 9 | 2014 19 |
2013 15 | 2012 29 | 2011 15 |
2010 19 | 2009 10 | 2008 9 |
2007 21 | 2006 14 | 2005 16 |
2004 16 | 2003 15 | 2002 6 |
2001 14 | 2000 8 | 1999 11 |
1998 13 | 1997 3 | 1996 5 |
1995 4 | 1994 7 | 1993 2 |
1991 3 | 1990 1 | 1989 1 |
1988 3 | 1987 1 | 1986 1 |
1985 2 | 1984 4 | 1983 5 |
1982 3 | 1981 2 | 1979 3 |
1978 4 | 1960 1 | 1956 1 |
1955 1 | 1954 1 |