Youngju Kim, Hiromu Sakai. Reference Resolution in Discourse with Multiple Knowledge Representations: A View from NP-no-koto in Japanese. 2013. 21. 139-153
Yurie Hara, Youngju Kim, Hiromu Sakai, Sanae Tamura. Projections of events and propositions in Japanese: A case study of Koto-nominalized clauses in causal relations (SCOPUS掲載). Lingua: International Review of General Linguistics. 2013. 133. 262-288