分面浏览：发表日期 |
| 当前检索式 | ((ALL：Positron annihilation spectroscopy)) |
| 限定条件 | 无 |
| 2021 6 | 2020 3 | 2019 19 |
| 2018 61 | 2017 49 | 2016 33 |
| 2015 29 | 2014 26 | 2013 34 |
| 2012 23 | 2011 12 | 2010 33 |
| 2009 18 | 2008 20 | 2007 8 |
| 2006 12 | 2005 5 | 2004 8 |
| 2003 3 | 2002 6 | 2001 5 |
| 2000 6 | 1999 1 | 1998 9 |
| 1997 2 | 1996 4 | 1995 3 |
| 1994 2 | 1993 5 | 1992 2 |
| 1991 3 | 1990 2 | 1989 1 |
| 1985 1 |
