M. Korkin, H. de Garis, F. Gers, and H. Hemmi. Genetic Programming 1997: Proceedings of the Second
Annual Conference, page 498--503. Stanford University, CA, USA, Morgan Kaufmann, (13-16 July 1997)
S. Luke, S. Hamahashi, and H. Kitano. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1098--1105. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
G. Folino, C. Pizzuti, and G. Spezzano. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1015--1020. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
P. Walsh. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1211--1216. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
A. Aguirre, C. Coello, and B. Buckles. Proceedings of the The First NASA/DOD Workshop on
Evolvable Hardware, page 46--53. Pasadena, California, IEEE Computer Society, (19-21 July 1999)
H. Liu, and H. Iba. Proceedings of the 2004 IEEE Congress on Evolutionary
Computation, page 1546--1553. Portland, Oregon, IEEE Press, (20-23 June 2004)
F. Fernandez, J. Sanchez, and M. Tomassini. Proceedings of the Genetic and Evolutionary
Computation Conference (GECCO-2001), page 175. San Francisco, California, USA, Morgan Kaufmann, (7-11 July 2001)
D. Howard, and S. Roberts. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1047--1052. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
A. Dessi, A. Giani, and A. Starita. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 996--1001. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
J. Kazimierczak. Genetic Programming 1997: Proceedings of the Second
Annual Conference, page 492--497. Stanford University, CA, USA, Morgan Kaufmann, (13-16 July 1997)
J. Miller. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1135--1142. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
M. Erba, R. Rossi, V. Liberali, and A. Tettamanzi. Genetic Programming, Proceedings of EuroGP'2001, volume 2038 of LNCS, page 36--50. Lake Como, Italy, Springer-Verlag, (18-20 April 2001)
E. Takahashi, M. Murakawa, K. Toda, and T. Higuchi. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1204--1210. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)
N. McPhee, and N. Hopper. Proceedings of the Genetic and Evolutionary
Computation Conference, 2, page 1112--1120. Orlando, Florida, USA, Morgan Kaufmann, (13-17 July 1999)