“…The research on the use of argumentation to model agent interactions is a very active field, including argumentation-based negotiation approaches [3,26,27,36], persuasion [6,12,32,33], general dialogue formalizations [17], strategic argumentation [12,43,44], among others. In our proposal, agents will be equipped with the structured argumentation reasoning mechanism of DeLP (Defeasible Logic Programming) [22].…”