分面浏览：发表日期 |
| 当前检索式 | ((ALL：SULFUR)) |
| 限定条件 | ((内容类型：学位论文)) |
| 2023 3 | 2022 2 | 2020 12 |
| 2019 10 | 2018 12 | 2017 13 |
| 2016 14 | 2015 19 | 2014 17 |
| 2013 6 | 2012 12 | 2011 12 |
| 2010 8 | 2009 21 | 2008 17 |
| 2007 17 | 2006 9 | 2005 12 |
| 2004 7 | 2003 7 | 2002 4 |
| 2001 4 | 1999 2 | 1998 2 |
| 1997 1 | 1994 1 | 1993 1 |
| 1992 1 | 1990 2 | 1989 3 |
| 1988 2 | 1987 2 | 1985 2 |
