Koushinjo rigai no kenkyuu : fu wagakuni no kaikeishi

Seisho kenkyuu ranyou : fu meishi no omokage

Satsunan kenji no sha kenkyuu : fu aizu byakkotai kenkyuu

Kashizeisoku rigai jikkyousho : fu zeisoku kaisei shian

Kaikeishi no shokumu shiken

Bouchou wakyou no kenkyuu : fu bouchou no kyouzuka

Shinkaron kenkyuu : fu genshi seishin no kaifuku

Satsunan kenjisha kenkyuu : fu aizu byakkotai kenkyuu

Sekai shinwa doumei kensetsu kiso no kenkyuu : fu sokaigaku kenkyuu

Honpou kyoukaku no kenkyuu

Honpou kyoukaku no kenkyuu

Saishin sokuzugaku no kenkyuu : saishin fu guntai fugou

Tanpo tsuki shasai shintakuhou no kenkyuu

Seikeihi no kenkyuu

Byouchuugai no kenkyuu

Wagakuni no kirisutokyou mondai

Nihon jinkou mondai no kenkyuu : fu jiji shouronshuu

Chikyuu no kenkyuu : fu jishin no genin kanbatsu no genin

Goushi seido no kenkyuu

Goushi seido no kenkyuu

Keiji hanketsusho kenkyuu : fu hanrei

Haikai shuujigaku : fu renku kenkyuu

Shichiya rishi no kenkyuu

Uyoku roudou kumiai undou no hassei to sono bunseki : kaikyuu rigai kokka rigai

Wagakuni ni okeru zei kouka kaikei no seidoronteki kenkyuu