1. Yang, C., S. Prasher, and J. Landry. “Application of artificial neural networks to image recognition in precision farming”, ASAE Paper No. 983039. St. Joseph, Mich.: ASAE, 1998.
2. S. Dzeroski and B. Zenko, Stacking with multi-response model trees, in: Proceedings of Multiple Classifle Systems,Third International Workshop, MCS 2002, J.K. Fabio Roli, ed., Lecture Notes in Computer Science, Cagliari, Italy, 2002 Springer.
3. A. Seewald, How to make stacking better and faster while also taking care of an unknown weakness, in: Proceedings of the Nineteenth International Conference on Machine Learning (ICML 2002), A.G.H. Claude Sammut, ed., Sidney, Australia, July 2002. Morgan Kaufinann.
4. ROLI, F. ANDGIACINTO, G. “Design of multiple classifier systems”, In Hybrid Methods in Pattern Recognition, 2002, H. Bunke, and A Kandel, eds. World Scientific, River Edge, NJ.