C. W. Swain
发表
B. Jankelson,
C. W. Swain,
P. F. Crane,
1975,
Journal of the American Dental Association.
C. W. Swain,
R. Parry,
1977
.
B. Jankelson,
C. W. Swain,
1972,
Quintessence international, dental digest.