分面浏览：发表日期 |
| 当前检索式 | ((ALL：Emission ratios)) |
| 限定条件 | 无 |
| 2023 1 | 2022 18 | 2021 42 |
| 2020 55 | 2019 75 | 2018 90 |
| 2017 99 | 2016 100 | 2015 86 |
| 2014 113 | 2013 53 | 2012 59 |
| 2011 69 | 2010 97 | 2009 45 |
| 2008 34 | 2007 57 | 2006 45 |
| 2005 31 | 2004 12 | 2003 9 |
| 2002 14 | 2001 10 | 2000 11 |
| 1999 3 | 1998 4 | 1997 2 |
| 1996 5 | 1995 2 | 1994 1 |
| 1993 1 | 1990 1 | 1989 3 |
| 1988 1 | 1987 1 |
