Gakkō to hakubutsukan de tsukuru kokusai rikai kyōiku no wākushoppuYōko Ueba, Hirochika Nakamaki, Kyōko Nakayama, Takaaki Fujiwara, Takeo Morimo · First published 2016Open the Tome
Gurōbaru kyōiku no naiyō hensei ni kansuru kenkyūTakaaki Fujiwara · First published 2016Open the Tome
Gaikokujin rōdōsha mondai to tabunka kyōikuTakaaki Fujiwara, Ken Takahashi · First published 1995Open the Tome
