A Unified Approach to Tense in Japanese. - Kei Yoshimoto; Chidori Nakamura; Yoshiki Mori (PACLIC, 2000)

Topic/Subject Coreference in the Hierarchy of Japanese Complex Sentences. - Alastair Butler; Chidori Nakamura; Kei Yoshimoto (JSAI, 2008)

Towards Establishing a Hierarchy in the Japanese Sentence Structure. - Kei Yoshimoto; Chidori Nakamura; Alastair Butler (PACLIC, 2009)