分面浏览：发表日期 |
| 当前检索式 | ((ALL：difference frequency generation)) |
| 限定条件 | 无 |
共35条，第1-35条
| 2023 4 | 2022 8 | 2021 6 |
| 2020 5 | 2019 13 | 2018 13 |
| 2017 10 | 2016 12 | 2015 3 |
| 2014 5 | 2013 8 | 2012 7 |
| 2011 11 | 2010 14 | 2009 12 |
| 2008 9 | 2007 14 | 2006 10 |
| 2005 11 | 2004 2 | 2003 3 |
| 2002 4 | 2001 2 | 2000 2 |
| 1998 1 | 1997 2 | 1996 1 |
| 1995 3 | 1994 2 | 1993 1 |
| 1992 2 | 1991 1 | 1990 1 |
| 1983 1 | 1973 1 |