Oscar Orringer
发表
O Orringer,
Oscar Orringer,
1988
.
Oscar Orringer,
Alexander Harris,
Emmett A Witmer,
1979
.
Oscar Orringer,
Janusz Orkisz,
Zdzisław Świderski,
1992
.
Oscar Orringer,
Kevin T. Knadle,
John F. Mandell,
1986
.
Oscar Orringer,
Kevin T. Knadle,
John F. Mandell,
1986
.
Oscar Orringer,
George Stalk,
1976
.
Pin Tong,
Oscar Orringer,
P. Tong,
1984,
Other Conferences.
Oscar Orringer,
Janusz Orkisz,
Zdzisław Świderski,
1992
.
Oscar Orringer,
George Stalk,
G. Stalk,
1976
.
Pin Tong,
Oscar Orringer,
1985
.
Oscar Orringer,
George Stalk,
1976
.
J. J. Kalker,
Oscar Orringer,
Maintenance for Modern Railway Operation,
1993
.
Oscar Orringer,
Kevin T. Knadle,
John F. Mandell,
1984
.
Oscar Orringer,
James W. Mar,
George Stalk,
1976
.
Oscar Orringer,
Roger K. Steele,
1988
.
David Y. Jeong,
Oscar Orringer,
Y H Tang,
1998
.
Samuel Verbiese,
Oscar Orringer,
Emmett A Witmer,
1976
.
John F. McCarthy,
Oscar Orringer,
1976
.
Oscar Orringer,
Shun-Chin Chou,
S. Chou,
1976
.
Oscar Orringer,
O. Orringer,
1993
.
Janusz Orkisz,
Oscar Orringer,
Zdzisław Świderski,
1992
.
Oscar Orringer,
Alexander Harris,
O. Orringer,
1978
.
Oscar Orringer,
1984
.