分面浏览：发表日期 |
| 当前检索式 | ((ALL：two frequency bands)) |
| 限定条件 | 无 |
| 2024 2 | 2023 1 | 2022 10 |
| 2021 12 | 2020 12 | 2019 13 |
| 2018 16 | 2017 21 | 2016 17 |
| 2015 23 | 2014 18 | 2013 13 |
| 2012 22 | 2011 15 | 2010 21 |
| 2009 22 | 2008 7 | 2007 3 |
| 2006 16 | 2005 6 | 2004 4 |
| 2003 4 | 2002 7 | 2001 3 |
| 2000 3 | 1999 5 | 1998 4 |
| 1997 4 | 1996 1 | 1995 2 |
| 1994 1 | 1992 1 | 1991 4 |
| 1988 1 | 1965 1 |
