Julius David. Schetzer
发表
Arnold M. Kuethe,
Julius David. Schetzer,
A. M. Kuethe,
1959
.
Louis Charles. Garby,
Arnold M. Kuethe,
Julius David. Schetzer,
1955
.
Julius David. Schetzer,
David W. Lueck,
1947
.
Louis Charles. Garby,
Arnold M. Kuethe,
Julius David. Schetzer,
1953
.