J R Ashford
发表
J R Ashford,
Geoffrey Ferster,
1976
.
J R Ashford,
M S Butts,
T C Bailey,
1981,
The Journal of the Operational Research Society.
J R Ashford,
Alison Wearing,
J. Ashford,
1981
.
J R Ashford,
G Bowers,
R Billsdon,
1983
.
J R Ashford,
C S Smith,
J W Fay,
1965,
American Industrial Hygiene Association journal.
J R Ashford,
J W J Fay,
P H Smith,
1960
.
J R Ashford,
J. Ashford,
P. J. Walker,
1972,
Biometrics.
J R Ashford,
J. Ashford,
K. Read,
1968,
Biometrika.