L. Zach
发表
V. Horner,
L. Zach,
J. Kaufman,
1969,
The Elementary School Journal.
L. Zach,
1967,
The American psychologist.
C. Zaroff,
H. Bender,
E. Brown,
2007,
Pediatric neurology.
L. Zach,
1970,
The School Review.
L. Zach,
1966
.
L. Zach,
J. Kaufman,
1969
.
L. Zach,
J. Kaufman,
1972
.
L. Zach,
1970
.