Proceedings of the 12th Generative Linguistics in the Old World in Asia & the 21st Seoul International Conference on Generative Grammar: Universal Grammar and Its Cross-linguistic Instantiations, Seoul: 2019 : 241-254
NELS 44: Proceedings of the Forty-Fourth Annual Meeting of the North East Linguistic Society, Amherst: GLSA, University of Massachusetts 2014 : 243-254
Proceedings of the thirty-third Western Conference On Linguistics: Volume sixteen, Fresno: Department of Linguistics, California State University 2006 : 399-410