Gao, X., Wang, J., Köppen, M., Gaspar-Cunha, A., & Schaefer, G. (2010). Soft Computing in Industrial Applications: [E-Book] : Algorithms, Integration, and Success Stories / edited by Xiao-Zhi Gao, António Gaspar-Cunha, Mario Köppen, Gerald Schaefer, Jun Wang. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg.

Gao, Xiao-Zhi., Jun Wang, Mario Köppen, António Gaspar-Cunha, andfavorite Gerald Schaefer. Soft Computing in Industrial Applications: [E-Book] : Algorithms, Integration, and Success Stories / Edited By Xiao-Zhi Gao, António Gaspar-Cunha, Mario Köppen, Gerald Schaefer, Jun Wang. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2010.

Gao, Xiao-Zhi., et al. Soft Computing in Industrial Applications: [E-Book] : Algorithms, Integration, and Success Stories / Edited By Xiao-Zhi Gao, António Gaspar-Cunha, Mario Köppen, Gerald Schaefer, Jun Wang. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2010.