分面浏览：发表日期 |
| 当前检索式 | ((ALL：transportation systems)) |
| 限定条件 | 无 |
| 2024 2 | 2023 56 | 2022 51 |
| 2021 59 | 2020 60 | 2019 196 |
| 2018 197 | 2017 163 | 2016 171 |
| 2015 132 | 2014 187 | 2013 109 |
| 2012 173 | 2011 141 | 2010 288 |
| 2009 69 | 2008 76 | 2007 46 |
| 2006 45 | 2005 36 | 2004 29 |
| 2003 26 | 2002 7 | 2001 6 |
| 2000 3 | 1999 5 | 1998 2 |
| 1997 1 | 1996 2 | 1995 1 |
| 1993 1 | 1992 1 | 1987 1 |
