Search results for: Yang Cheng
Computers and Operations Research > 2005 > 32 > 10 > 2689-2711
Computers and Operations Research > 1996 > 23 > 12 > 1163-1169
Computers and Operations Research > 2005 > 32 > 10 > 2689-2711
Computers and Operations Research > 1996 > 23 > 12 > 1163-1169