Caudal, Patrick, Alan Dench, and Marie-Eve Ritz. Panyjima aspectual classes: new perspectives on formal models for event structure In JSM?2009. Université Paris-Diderot, 2009.

Dench, Alan, Marie-Eve Ritz, and Patrick Caudal. Past time and present relevance in Panyjima: uses of the past, perfect and passive perfect in discourse In 11th conference of the International Pragmatics Association Conference (IPrA 2009). University of Melbourne, 2009.

Ritz, Marie-Eve, and Patrick Caudal. Preterit and Present Perfect in Middle French Texts In ALS 2009. University of La Trobe, Melbourne, 2009.