J. Kopta
发表
L. Bolano,
J. Kopta,
J A Kopta,
1991,
Orthopedics.
J. Kopta,
J A Kopta,
Joseph A. Kopta,
1971,
Surgery.
W. Grana,
J. Kopta,
1979,
The Journal of bone and joint surgery. American volume.
J. Kopta,
D. E. Foster,
1986,
Clinical orthopaedics and related research.
J. Kopta,
J. C. Amspacher,
K. Gimple,
1978,
Orthopedics.
J. Pitha,
G. Rayan,
J. Kopta,
1988,
Clinical orthopaedics and related research.
J. Kopta,
E. Sladek,
1977,
Southern medical journal.
D. Egle,
J. Kopta,
G. Godette,
1996,
Orthopedics.
J. Kopta,
J A Kopta,
1971,
Clinical orthopaedics and related research.
T. C. Howard,
W. Herndon,
J. Kopta,
1988,
Spine.
T. C. Howard,
J. Kopta,
J A Kopta,
1989,
Spine.
J. Kopta,
1986
.
S. Kosanke,
G. Rayan,
J. Kopta,
1992,
Lasers in surgery and medicine.