Journals

S. Janson, D. Merkle, M. Middendorf, H. ElGindy, H. Schmeck
On Enforced Convergence of ACO and its Implementation on the Reconfigurable Mesh Architecture Using Size Reduction Tasks
Journal of Supercomputing, 26(3): 221-238, 2003.
Preliminary version in:Proceedings of the Second International Conference on Engineering of Reconfigurable Systems and Algorithms (ERSA'02), Las Vegas, CSREA Press, 2002, 3-9.

D. Merkle and M. Middendorf
An Ant Algorithm with Global Pheromone Evaluation for Scheduling a Single Machine
Applied Intelligence, 18(1): 105-111, 2003.