分面浏览：发表日期 |
| 当前检索式 | ((ALL：Heavy metals)) |
| 限定条件 | ((内容类型：期刊论文)) |
| 2024 10 | 2023 34 | 2022 75 |
| 2021 140 | 2020 233 | 2019 439 |
| 2018 491 | 2017 391 | 2016 410 |
| 2015 310 | 2014 278 | 2013 252 |
| 2012 228 | 2011 197 | 2010 343 |
| 2009 180 | 2008 106 | 2007 149 |
| 2006 118 | 2005 78 | 2004 65 |
| 2003 54 | 2002 30 | 2001 26 |
| 2000 23 | 1999 12 | 1998 15 |
| 1997 11 | 1996 11 | 1995 7 |
| 1994 5 | 1993 3 | 1992 1 |
| 1991 1 | 1990 1 | 1989 1 |
| 1988 2 | 1984 1 |
