D. Frederick
发表
W. R. Dillon,
N. Mulani,
D. Frederick,
1989
.
D. Frederick,
1971
.
William R. Dillon,
Donald G. Frederick,
Vanchai Tangpanichdee,
1982
.
Donald G. Frederick,
D. Frederick,
Douglas R. Scott,
1978
.
William R. Dillon,
Narendra Mulani,
Donald G. Frederick,
1984
.
William R. Dillon,
Donald G. Frederick,
Vanchai Tangpanichdee,
1985
.
Fred F. Newpeck,
Wynn A. Abranovic,
Donald G. Frederick,
1974
.
Wynn A. Abranovic,
Donald G. Frederick,
Roy Ageloff,
1972
.