田口 由香. The Political Vision of the Japanese Students in England in the end of the Edo period. 2019 Conference Proceedings :Hawaii International Conference on Arts & Humanities. 2019. 479-480
田口 由香. The British View on the Japanese Political Statuses at the End of the Edo Period, Focusing on the Emperor, the Tokugawa Government, the Satsuma Clan and the Choshu Clan. 2018 Conference Proceedings :Hawaii International Conference on Arts & Humanities. 2018. 43-44
The Diplomatic Policy of the First Foreign Minister of Japan Kaoru Inoue at the Meiji Period
(18th Annual Hawaii International Conference on Art & Humanities 2020)