W. G. Harris
发表
W. G. Harris,
H. R. Macdonald,
N. G. Graham,
1968
.
W. G. Harris,
C. Joslin,
J. Philip,
1984,
British Journal of Cancer.
W. G. Harris,
C. Joslin,
J. Philip,
1986,
Journal of epidemiology and community health.