C. Sperling
发表
C. Sperling,
R. Cooke,
1985
.
C. Sperling,
B. Adlam,
C. Fenn,
1984
.
A. Goudie,
C. Sperling,
1977
.
A. Goudie,
C. Sperling,
1975
.
A. Goudie,
D. Stoddart,
C. Sperling,
1977
.