Loganantharaj, R., Palm, G., & Ali, M. (2000). Intelligent problem solving: Methodologies and approaches : 13th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2000, New Orleans, Lousiana, USA, June 19-22, 2000 : proceedings. Springer.

Loganantharaj, Rasiah, Günther Palm, and Moonis Ali. Intelligent Problem Solving: Methodologies and Approaches : 13th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2000, New Orleans, Lousiana, USA, June 19-22, 2000 : Proceedings. Berlin ; New York: Springer, 2000.

Loganantharaj, Rasiah, et al. Intelligent Problem Solving: Methodologies and Approaches : 13th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2000, New Orleans, Lousiana, USA, June 19-22, 2000 : Proceedings. Springer, 2000.