分面浏览：发表日期 |
| 当前检索式 | ((ALL：Cheng, Yong)) |
| 限定条件 | ((专题：兰州大学)) |
| 2016 9 | 2015 9 | 2014 23 |
| 2013 18 | 2012 20 | 2011 24 |
| 2010 26 | 2009 27 | 2008 20 |
| 2007 15 | 2006 27 | 2005 16 |
| 2004 9 | 2003 19 | 2002 16 |
| 2001 14 | 2000 3 | 1999 3 |
| 1998 5 | 1997 8 | 1996 5 |
| 1995 3 | 1994 3 | 1993 3 |
| 1992 5 | 1991 3 | 1990 3 |
| 1989 1 | 1988 1 | 1987 1 |
| 1986 2 | 1983 3 | 1982 3 |
| 1981 2 |
