[title in Japanese]

Released on J-STAGE: November 24, 2009 | Volume 1961 Issue Special Pages 60-117

[title in Japanese]

Released on J-STAGE: November 24, 2009 | Volume 4 Issue 3-4 Pages 214-219

Legislation Regarding Filial Duty to Support Parents in Various Countries and its Background

Released on J-STAGE: November 24, 2009 | Volume 1962 Issue Special Pages 300-306

Takeyoshi Kawashima

[title in Japanese]

Released on J-STAGE: November 24, 2009 | Volume 1961 Issue Special Pages 295-318

[title in Japanese]

Released on J-STAGE: November 24, 2009 | Volume 1963 Issue Special Pages 110-115