Ervin Kaplan
发表
Earl E. Cose,
William H. Rose,
W. Earl Barnes,
1979,
COMPSAC.
Ervin Kaplan,
M. Ben-Porath,
Clayton Gd,
1969
.
Earl E. Gose,
Ervin Kaplan,
T. Milo,
1982,
Other Conferences.