分面浏览：发表日期 |
| 当前检索式 | ((ALL：Variable reduction)) |
| 限定条件 | 无 |
| 2024 1 | 2023 6 | 2022 9 |
| 2021 15 | 2020 22 | 2019 30 |
| 2018 35 | 2017 23 | 2016 42 |
| 2015 27 | 2014 34 | 2013 38 |
| 2012 17 | 2011 28 | 2010 51 |
| 2009 20 | 2008 14 | 2007 16 |
| 2006 6 | 2005 5 | 2004 6 |
| 2003 7 | 2002 4 | 2001 3 |
| 2000 4 | 1999 1 | 1998 1 |
| 1997 2 | 1995 1 | 1994 1 |
| 1993 1 | 1992 1 | 1991 1 |
| 1990 1 | 1988 1 | 1986 1 |
