G. Pell
发表
P. J. Bolton,
P. Clayton,
K. J. Sawley,
1987
.
A. Canty,
D. Macintyre,
G. Pell,
1985,
British Dental Journal.
J. Eveson,
M. Telfer,
G. M. Jones,
1990,
The British journal of oral & maxillofacial surgery.