Perhaps you should try some spelling variations:
metaheuristicasas » metaheuristics (Expand Search), metaheuristica (Expand Search), metaheuristicos (Expand Search), metaheuristicaasas (Expand Search), metaheuristicasasas (Expand Search)
algorithm » algoritmo (Expand Search)
algorithms » algoritmos (Expand Search), algoritmo (Expand Search)
metaheuristic » metaheuristica (Expand Search), metaheuristicas (Expand Search)
metaheuristicas » metaheuristicaas (Expand Search), metaheuristicasas (Expand Search)
heuristic » heuristica (Expand Search), heuristicas (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (((metaheuristic OR (metaheuristicas OR metaheuristicasas)) algorithm) OR (heuristic algorithms)).