William J. Gray
发表
P. Patrick Wang,
Meckinley Scott,
William J. Gray,
2004
.
Pu Patrick Wang,
Meckinley Scott,
William J. Gray,
2000
.
Meckinley Scott,
William J. Gray,
1986
.
William J. Gray,
Scott,
Meckinley,
1988
.
William J. Gray,
Blayn W. Beenau,
Jeffrey D. Langus,
2009
.
Meckinley Scott,
William J. Gray,
1989
.
P. Patrick Wang,
Meckinley Scott,
William J. Gray,
2002
.
Meckinley Scott,
William J. Gray,
Pu Wang,
1992
.
Meckinley Scott,
William J. Gray,
M. Mahmoud,
1991
.
P. Patrick Wang,
Meckinley Scott,
William J. Gray,
1996,
Comput. Oper. Res..