分面浏览：发表日期 |
| 当前检索式 | ((ALL：Normal forms)) |
| 限定条件 | 无 |
| 2023 2 | 2022 3 | 2021 13 |
| 2020 7 | 2019 22 | 2018 21 |
| 2017 20 | 2016 27 | 2015 31 |
| 2014 29 | 2013 45 | 2012 22 |
| 2011 27 | 2010 42 | 2009 23 |
| 2008 32 | 2007 13 | 2006 15 |
| 2005 22 | 2004 17 | 2003 19 |
| 2002 6 | 2001 11 | 2000 2 |
| 1999 8 | 1998 2 | 1997 4 |
| 1995 2 | 1994 2 | 1993 2 |
| 1992 3 | 1991 2 | 1989 1 |
| 1987 1 | 1985 1 | 1983 1 |
| 1982 1 | 1972 1 |
