C. R. Stephens
发表
C. R. Stephens,
C. Stephens,
1999,
Proceedings of the 1999 Congress on Evolutionary Computation-CEC99 (Cat. No. 99TH8406).
C. R. Stephens,
H. Waelbroeck,
1996
.
C. R. Stephens,
B. F. Whiting,
B. Whiting,
1993,
gr-qc/9310006.