• Paper entitled "Survivability in Lambda Grids by means of Ant Colony Optimization" was accepted for publication at IM 2021.


• Paper entitled "Provisioning and Recovery in Flexible Optical Networks using Ant Colony Optimization" was accepted for publication at IM 2021.


• Paper entlitled "Ant Colony Optimization-based Distributed Multilayer Routing and Restoration in IP/MPLS over Optical Networks" was accepted for publication at Computer Networks.