分面浏览：发表日期 |
| 当前检索式 | ((ALL：树木年轮)) |
| 限定条件 | 无 |
| 2021 1 | 2020 2 | 2019 12 |
| 2018 12 | 2017 16 | 2016 14 |
| 2015 20 | 2014 17 | 2013 28 |
| 2012 51 | 2011 30 | 2010 28 |
| 2009 24 | 2008 16 | 2007 20 |
| 2006 23 | 2005 27 | 2004 17 |
| 2003 24 | 2002 5 | 2001 13 |
| 2000 4 | 1999 5 | 1998 4 |
| 1997 3 | 1996 3 | 1995 7 |
| 1994 6 | 1993 4 | 1992 3 |
| 1990 1 | 1989 4 | 1986 1 |
| 1985 2 | 1984 2 | 1982 2 |
| 1981 1 | 1980 1 | 1975 1 |
