分面浏览：发表日期 |
| 当前检索式 | ((ALL：gravitation)) |
| 限定条件 | 无 |
| 2024 1 | 2023 1 | 2022 4 |
| 2021 1 | 2020 9 | 2019 31 |
| 2018 49 | 2017 33 | 2016 38 |
| 2015 145 | 2014 97 | 2013 104 |
| 2012 83 | 2011 57 | 2010 46 |
| 2009 33 | 2008 31 | 2007 20 |
| 2006 30 | 2005 24 | 2004 28 |
| 2003 13 | 2002 29 | 2001 14 |
| 2000 23 | 1999 14 | 1998 12 |
| 1997 7 | 1996 8 | 1995 10 |
| 1994 2 | 1993 6 | 1992 8 |
| 1991 2 | 1990 8 | 1989 2 |
| 1988 4 | 1987 4 | 1985 2 |
| 1984 3 | 1983 2 | 1982 1 |
| 1980 1 |
