A Note on the Absence of XOR in Natural Language (with Roni Katzir) View PDF Document type: PDF A Note on the Absence of XOR in Natural Language (with Roni Katzir) (In P. Egre and G. Magri (eds.), Proceedings of MIT-Paris Workshop on Presupposition and Implicature, MITWPL60, Cambridge, MA, p.123-134, 2009)