S. Sudha, J. Beula Sahaya Hepziba. Hybrid Particle Swarm Optimization for Rectilinear Steiner Arborescence Problem. In Bhanu Prasad, editor, Proceedings of the 3rd Indian International Conference on Artificial Intelligence, Pune, India, December 17-19, 2007. pages 292-300, IICAI, 2007.
Abstract is missing.