Proto-Basque and the Single Sibilant Hypothesis: Evidence, reassessment, and implications
Lectures in Evolutionary Phonology
Empirical Foundations in Linguistics, International Chair, French National Center for Scientific Research, Paris. October, 2016.
Advances in Proto-Basque Reconstruction and the Proto-Indo-European-Euskara Hypothesis
Harvard Linguistics Circle, Cambridge, MA. 2015.
Phonological diversity: some implications for models of grammar
Deutsche Gesellschaft für Sprachwissenschaft, Leipzig, Germany. 2015.