分面浏览:发表日期 |
当前检索式 | ((ALL:电子传递)) |
限定条件 | ((内容类型:期刊论文)) |
2023 2 | 2022 2 | 2021 4 |
2020 4 | 2019 16 | 2018 20 |
2017 11 | 2016 23 | 2015 21 |
2014 22 | 2013 22 | 2012 25 |
2011 38 | 2010 29 | 2009 17 |
2008 22 | 2007 14 | 2006 23 |
2005 12 | 2004 9 | 2003 4 |
2002 6 | 2001 7 | 2000 13 |
1999 8 | 1998 7 | 1997 7 |
1996 9 | 1995 9 | 1994 5 |
1993 2 | 1992 7 | 1991 8 |
1990 3 | 1989 3 | 1988 3 |
1986 1 | 1985 4 | 1984 2 |
1983 1 | 1982 2 | 1981 2 |