1. G. Andrighetto, G. Governatori, P. Noriega and L.W. van der Torre, in: Normative Multi-Agent Systems, Dagstuhl Follow-Ups, Vol. 4, Schloss Dagstuhl–Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2013.
2. T. Balke, C. da Costa Pereira, F. Dignum, E. Lorini, A. Rotolo, W. Vasconcelos and S. Villata, Norms in MAS: Definitions and related concepts, in: Normative Multi-Agent Systems, G. Andrighetto, G. Governatori, P. Noriega and L.W.N. van der Torre, eds, Dagstuhl Follow-Ups, Vol. 4, Schloss Dagstuhl–Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2013, pp. 1–31.
3. Seeing to it that: A canonical form for agentives;Belnap;Theoria,1988
4. J. Broersen and A. Herzig, Using stit theory to talk about strategies, in: Models of Strategic Reasoning: Logics, Games, and Communities, J. van Benthem, S. Ghosh and R. Verbrugge, eds, LNCS, Vol. 8972, Springer, Berlin/Heidelberg, 2015, pp. 137–173.
5. Agent strands in the action language nC+;Craven;Journal of Applied Logic,2008