A Simple Evolutionary Algorithm with Self-adaptation for Multi-objective Nurse Scheduling. - Dario Landa Silva; Khoi N. Le (Adaptive and Multilevel Metaheuristics, 2008)

The efficiency of indicator-based local search for multi-objective combinatorial optimisation problems. - Matthieu Basseur; Arnaud Liefooghe; Khoi N. Le; Edmund K. Burke (J. Heuristics, 2012)